Call Now to Set Up Tutoring:

(888) 888-0446

ISEE Lower Level Math : Triangles

Study concepts, example questions & explanations for ISEE Lower Level Math

Create An Account

All ISEE Lower Level Math Resources

10 Diagnostic Tests 170 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #31 : Triangles

Find the area of a triangle with a base of 9in and a height of 12in.

Possible Answers:

$108\text{in}^2$ $\displaystyle 108\text{in}^2$

$33\text{in}^2$ $\displaystyle 33\text{in}^2$

$27\text{in}^2$ $\displaystyle 27\text{in}^2$

$54\text{in}^2$ $\displaystyle 54\text{in}^2$

$21\text{in}^2$ $\displaystyle 21\text{in}^2$

Correct answer:

$54\text{in}^2$ $\displaystyle 54\text{in}^2$

Explanation:

To find the area of a triangle, we will use the following formula:

$\text{area of triangle} = \frac{1}{2} \cdot b \cdot h$ $\displaystyle \text{area of triangle} = \frac{1}{2} \cdot b \cdot h$

where b is the base and h is the height of the triangle.

Now, we know the base of the triangle is 9in. We also know the height of the triangle is 12in.

Knowing this, we can substitute into the formula We get

$\text{area of triangle} = \frac{1}{2} \cdot 9\text{in} \cdot 12\text{in}$ $\displaystyle \text{area of triangle} = \frac{1}{2} \cdot 9\text{in} \cdot 12\text{in}$

Now, we can simplify things before we multiply to make things easier. The 2 in the denominator of the fraction and the 12 can both be divided by 2. So, we get

$\text{area of triangle} = \frac{1}{1} \cdot 9\text{in} \cdot 6\text{in}$ $\displaystyle \text{area of triangle} = \frac{1}{1} \cdot 9\text{in} \cdot 6\text{in}$

$\text{area of triangle} = 9\text{in} \cdot 6\text{in}$ $\displaystyle \text{area of triangle} = 9\text{in} \cdot 6\text{in}$

$\text{area of triangle} = 54\text{in}^2$ $\displaystyle \text{area of triangle} = 54\text{in}^2$

Report an Error

Example Question #1261 : Isee Lower Level (Grades 5 6) Mathematics Achievement

Find the area of a triangle with a base of 4ft and a height that is two times the base.

Possible Answers:

$4\text{ft}^2$ $\displaystyle 4\text{ft}^2$

$16\text{ft}^2$ $\displaystyle 16\text{ft}^2$

$32\text{ft}^2$ $\displaystyle 32\text{ft}^2$

$8\text{ft}^2$ $\displaystyle 8\text{ft}^2$

$24\text{ft}^2$ $\displaystyle 24\text{ft}^2$

Correct answer:

$16\text{ft}^2$ $\displaystyle 16\text{ft}^2$

Explanation:

To find the area of a triangle, we will use the following formula:

$\text{area of triangle} = \frac{1}{2} \cdot b \cdot h$ $\displaystyle \text{area of triangle} = \frac{1}{2} \cdot b \cdot h$

where b is the base and h is the height of the triangle.

Now, we know the base of the triangle is is 4ft. We also know the height of the triangle is two times the base. Therefore, the height is 8ft.

Knowing this, we can substitute into the formula. We get

$\text{area of triangle} = \frac{1}{2} \cdot 4\text{ft} \cdot 8\text{ft}$ $\displaystyle \text{area of triangle} = \frac{1}{2} \cdot 4\text{ft} \cdot 8\text{ft}$

$\text{area of triangle} = 2\text{ft} \cdot 8\text{ft}$ $\displaystyle \text{area of triangle} = 2\text{ft} \cdot 8\text{ft}$

$\text{area of triangle} = 16\text{ft}^2$ $\displaystyle \text{area of triangle} = 16\text{ft}^2$

Report an Error

Example Question #1261 : Isee Lower Level (Grades 5 6) Mathematics Achievement

Use the following triangle to answer the question.

Triangle7

If the triangle has a height of 7cm, find the area.

Possible Answers:

$28\text{cm}^2$ $\displaystyle 28\text{cm}^2$

$24\text{cm}^2$ $\displaystyle 24\text{cm}^2$

$32\text{cm}^2$ $\displaystyle 32\text{cm}^2$

$14\text{cm}^2$ $\displaystyle 14\text{cm}^2$

$16\text{cm}^2$ $\displaystyle 16\text{cm}^2$

Correct answer:

$14\text{cm}^2$ $\displaystyle 14\text{cm}^2$

Explanation:

To find the area of a rectangle, we will use the following formula:

$\text{area of triangle} = \frac{1}{2} \cdot b \cdot h$ $\displaystyle \text{area of triangle} = \frac{1}{2} \cdot b \cdot h$

where b is the base and h is the height of the triangle.

Now, given the triangle

Triangle7

We can see the base is 4cm. We also know the height is 7cm.

Knowing this, we can substitute into the formula. We get

$\text{area of triangle} = \frac{1}{2} \cdot 4\text{cm} \cdot 7\text{cm}$ $\displaystyle \text{area of triangle} = \frac{1}{2} \cdot 4\text{cm} \cdot 7\text{cm}$

$\text{area of triangle} = 2\text{cm} \cdot 7\text{cm}$ $\displaystyle \text{area of triangle} = 2\text{cm} \cdot 7\text{cm}$

$\text{area of triangle} = 14\text{cm}^2$ $\displaystyle \text{area of triangle} = 14\text{cm}^2$

Report an Error

Example Question #31 : How To Find The Area Of A Triangle

Find the area of a triangle with a base of 9cm and a height of 8cm.

Possible Answers:

$17\text{cm}^2$ $\displaystyle 17\text{cm}^2$

$36\text{cm}^2$ $\displaystyle 36\text{cm}^2$

$36\text{cm}$ $\displaystyle 36\text{cm}$

$72\text{cm}^2$ $\displaystyle 72\text{cm}^2$

$72\text{cm}$ $\displaystyle 72\text{cm}$

Correct answer:

$36\text{cm}^2$ $\displaystyle 36\text{cm}^2$

Explanation:

To find the area of a triangle, we will use the following formula:

$\text{area of triangle} = \frac{1}{2} \cdot b \cdot h$ $\displaystyle \text{area of triangle} = \frac{1}{2} \cdot b \cdot h$

where b is the base and h is the height of the triangle.

Now, we know the base is 9cm and the height is 8cm.

Knowing this, we can substitute into the formula. We get

$\text{area of triangle} = \frac{1}{2} \cdot 9\text{cm} \cdot 8\text{cm}$ $\displaystyle \text{area of triangle} = \frac{1}{2} \cdot 9\text{cm} \cdot 8\text{cm}$

$\text{area of triangle} = 9\text{cm} \cdot 4\text{cm}$ $\displaystyle \text{area of triangle} = 9\text{cm} \cdot 4\text{cm}$

$\text{area of triangle} = 36\text{cm}^2$ $\displaystyle \text{area of triangle} = 36\text{cm}^2$

Report an Error

Example Question #35 : How To Find The Area Of A Triangle

The base of a triangle is $\displaystyle 7$ inches, and the height of the triangle is 3.5 $\displaystyle 3.5$ inches. What is the area of the triangle?

Possible Answers:

24.25 $\displaystyle 24.25$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

24.5 $\displaystyle 24.5$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

10.25 $\displaystyle 10.25$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

12.20 $\displaystyle 12.20$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

12.25 $\displaystyle 12.25$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

Correct answer:

12.25 $\displaystyle 12.25$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

Explanation:

To find the area of a triangle, multiply the base by the height, and divide by two. The best answer is:

$\displaystyle 7 * 3.5 = 24.5$

$\displaystyle 24.5/2 = 12.25$

Report an Error

Example Question #36 : How To Find The Area Of A Triangle

The base of a triangle is 4.4 $\displaystyle 4.4$ inches, and the height of the triangle is 2.3 $\displaystyle 2.3$ inches. What is the area of the triangle?

Possible Answers:

10.12 $\displaystyle 10.12$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

5.12 $\displaystyle 5.12$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

10.06 $\displaystyle 10.06$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

5.06 $\displaystyle 5.06$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

6.06 $\displaystyle 6.06$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

Correct answer:

5.06 $\displaystyle 5.06$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

Explanation:

To find the area of a triangle, multiply the base by the height, and divide by two. The best answer is:

$\displaystyle 4.4 * 2.3 = 10.12$

$\displaystyle 10.12/2 = 5.06$

Report an Error

Example Question #1263 : Isee Lower Level (Grades 5 6) Mathematics Achievement

The base of a triangle is 2.2 $\displaystyle 2.2$ inches, and the height of the triangle is 1.1 $\displaystyle 1.1$ inches. What is the area of the triangle?

Possible Answers:

3.42 $\displaystyle 3.42$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

2.42 $\displaystyle 2.42$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

1.21 $\displaystyle 1.21$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

2.40 $\displaystyle 2.40$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

1.42 $\displaystyle 1.42$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

Correct answer:

1.21 $\displaystyle 1.21$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

Explanation:

To find the area of a triangle, multiply the base by the height, and divide by two. The best answer is:

$\displaystyle 2.2 * 1.1 = 2.42$

$\displaystyle 2.42/2 = 1.21$

Report an Error

Example Question #1264 : Isee Lower Level (Grades 5 6) Mathematics Achievement

The base of a triangle is $\displaystyle 5$ inches, and the height of the triangle is $\displaystyle 8$ inches. What is the area of the triangle?

Possible Answers:

$\displaystyle 15$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

$\displaystyle 40$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

$\displaystyle 30$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

$\displaystyle 20$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

$\displaystyle 25$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

Correct answer:

$\displaystyle 20$ $\textup{in.}^2$ $\displaystyle \textup{in.}^2$

Explanation:

To find the area of a triangle, multiply the base by the height, and divide by two. The best answer is:

$\displaystyle 5 * 8 = 40$

$\displaystyle 40/2 = 20$

Report an Error

Example Question #32 : How To Find The Area Of A Triangle

Find the area of a triangle with the following measurements:

height: 9cm
base: 12cm

Possible Answers:

$36\text{cm}^2$ $\displaystyle 36\text{cm}^2$

$108\text{cm}^2$ $\displaystyle 108\text{cm}^2$

$72\text{cm}^2$ $\displaystyle 72\text{cm}^2$

$84\text{cm}^2$ $\displaystyle 84\text{cm}^2$

$54\text{cm}^2$ $\displaystyle 54\text{cm}^2$

Correct answer:

$54\text{cm}^2$ $\displaystyle 54\text{cm}^2$

Explanation:

To find the area of a triangle, we will use the following formula:

$\text{area of triangle} = \frac{1}{2} \cdot b \cdot h$ $\displaystyle \text{area of triangle} = \frac{1}{2} \cdot b \cdot h$

where b is the base and h is the height of the triangle.

Now, we know the base of the triangle is 12in. We also know the height of the triangle is 9in.

Knowing this, we can substitute into the formula. We get

$\text{area of triangle} = \frac{1}{2} \cdot 12\text{in} \cdot 9\text{in}$ $\displaystyle \text{area of triangle} = \frac{1}{2} \cdot 12\text{in} \cdot 9\text{in}$

$\text{area of triangle} = 6\text{in} \cdot 9\text{in}$ $\displaystyle \text{area of triangle} = 6\text{in} \cdot 9\text{in}$

$\text{area of triangle} = 54\text{in}^2$ $\displaystyle \text{area of triangle} = 54\text{in}^2$

Report an Error

Example Question #332 : Geometry

Find the area of a triangle with a base of 6cm and a height that is two times the base.

Possible Answers:

$30\text{cm}^2$ $\displaystyle 30\text{cm}^2$

$48\text{cm}^2$ $\displaystyle 48\text{cm}^2$

$52\text{cm}^2$ $\displaystyle 52\text{cm}^2$

$72\text{cm}^2$ $\displaystyle 72\text{cm}^2$

$36\text{cm}^2$ $\displaystyle 36\text{cm}^2$

Correct answer:

$36\text{cm}^2$ $\displaystyle 36\text{cm}^2$

Explanation:

To find the area of a triangle, we will use the following formula:

$A = \frac{1}{2} \cdot b \cdot h$ $\displaystyle A = \frac{1}{2} \cdot b \cdot h$

where b is the base and h is the height of the triangle.

Now, we know the base of the triangle is 6cm. We also know the height of the triangle is two times the base. Therefore, the height is 12cm.

Knowing this, we can substitute into the formula. We get

$A = \frac{1}{2} \cdot 6\text{cm} \cdot 12\text{cm}$ $\displaystyle A = \frac{1}{2} \cdot 6\text{cm} \cdot 12\text{cm}$

$A = 3\text{cm} \cdot 12\text{cm}$ $\displaystyle A = 3\text{cm} \cdot 12\text{cm}$

$A = 36\text{cm}^2$ $\displaystyle A = 36\text{cm}^2$

Report an Error

View Tutors

Danielle
Certified Tutor

Northwestern University, Bachelors, Journalism. Tulane University of Louisiana, Master of Science, Finance.

View Tutors

Cheryl
Certified Tutor

Palm Beach Atlantic University-West Palm Beach, Bachelor of Science, Business Administration and Management. Southern New Ham...

View Tutors

Maria
Certified Tutor

University of South Florida-Main Campus, Bachelor of Science, Finance.

All ISEE Lower Level Math Resources

10 Diagnostic Tests 170 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

Computer Science Tutors in Philadelphia, SSAT Tutors in Phoenix, Biology Tutors in Atlanta, ACT Tutors in Boston, Reading Tutors in San Diego, MCAT Tutors in Miami, Math Tutors in Boston, SAT Tutors in Atlanta, Physics Tutors in Denver, English Tutors in Dallas Fort Worth

Popular Courses & Classes

GMAT Courses & Classes in Atlanta, Spanish Courses & Classes in Washington DC, LSAT Courses & Classes in Boston, LSAT Courses & Classes in Seattle, LSAT Courses & Classes in Chicago, GRE Courses & Classes in San Diego, ACT Courses & Classes in Denver, GMAT Courses & Classes in Denver, MCAT Courses & Classes in Dallas Fort Worth, SSAT Courses & Classes in New York City

Popular Test Prep

GRE Test Prep in San Francisco-Bay Area, LSAT Test Prep in Houston, MCAT Test Prep in Philadelphia, MCAT Test Prep in Houston, GRE Test Prep in San Diego, SSAT Test Prep in Washington DC, ISEE Test Prep in Miami, SAT Test Prep in Boston, GMAT Test Prep in Denver, SAT Test Prep in Denver

DMCA Complaint

If you believe that content available by means of the Website (as defined in our Terms of Service) infringes one or more of your copyrights, please notify us by providing a written notice (“Infringement Notice”) containing the information described below to the designated agent listed below. If Varsity Tutors takes action in response to an Infringement Notice, it will make a good faith attempt to contact the party that made such content available by means of the most recent email address, if any, provided by such party to Varsity Tutors.

Your Infringement Notice may be forwarded to the party that made the content available or to third parties such as ChillingEffects.org.

Please be advised that you will be liable for damages (including costs and attorneys’ fees) if you materially misrepresent that a product or activity is infringing your copyrights. Thus, if you are not sure content located on or linked-to by the Website infringes your copyright, you should consider first contacting an attorney.

Please follow these steps to file a notice:

You must include the following:

A physical or electronic signature of the copyright owner or a person authorized to act on their behalf; An identification of the copyright claimed to have been infringed; A description of the nature and exact location of the content that you claim to infringe your copyright, in \ sufficient detail to permit Varsity Tutors to find and positively identify that content; for example we require a link to the specific question (not just the name of the question) that contains the content and a description of which specific portion of the question – an image, a link, the text, etc – your complaint refers to; Your name, address, telephone number and email address; and A statement by you: (a) that you believe in good faith that the use of the content that you claim to infringe your copyright is not authorized by law, or by the copyright owner or such owner’s agent; (b) that all of the information contained in your Infringement Notice is accurate, and (c) under penalty of perjury, that you are either the copyright owner or a person authorized to act on their behalf.

Send your complaint to our designated agent at:

Charles Cohn Varsity Tutors LLC
101 S. Hanley Rd, Suite 300
St. Louis, MO 63105

Or fill out the form below:

Do not fill in this field

Contact Information

* Full legal name

Company name

* Phone number

* Email address

Address

* Address1

Address2

* City

* State

* Zipcode

* Country

Complaint Details

* URL of copyrighted work (where your original material is located)

* Please describe the copyrighted work so that it may be easily identified

I am the owner, or an agent authorized to act on behalf of the owner of an exclusive right that is allegedly infringed.

I have a good faith belief that the use of the material in the manner complained of is not authorized by the copyright owner, its agent, or the law.

This notification is accurate.

I acknowledge that there may be adverse legal consequences for making false or bad faith allegations of copyright infringement by using this process.

* Signature (your digital signature is legally binding)

HIGH SCHOOL

GRADUATE SCHOOL

K-8

Search 50+ Tests

math tutoring

science tutoring

foreign languages

elementary tutoring

other

Search 350+ Subjects

ISEE Lower Level Math : Triangles

Study concepts, example questions & explanations for ISEE Lower Level Math

All ISEE Lower Level Math Resources

Example Questions

Example Question #31 : Triangles

Example Question #1261 : Isee Lower Level (Grades 5 6) Mathematics Achievement

Example Question #1261 : Isee Lower Level (Grades 5 6) Mathematics Achievement

Example Question #31 : How To Find The Area Of A Triangle

Example Question #35 : How To Find The Area Of A Triangle

Example Question #36 : How To Find The Area Of A Triangle

Example Question #1263 : Isee Lower Level (Grades 5 6) Mathematics Achievement

Example Question #1264 : Isee Lower Level (Grades 5 6) Mathematics Achievement

Example Question #32 : How To Find The Area Of A Triangle

Example Question #332 : Geometry

All ISEE Lower Level Math Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: