Common Core: 3rd Grade Math : Geometric Measurement: Recognizing Perimeter

Study concepts, example questions & explanations for Common Core: 3rd Grade Math

varsity tutors app store varsity tutors android store

Example Questions

Example Question #17 : Plane Geometry

What is the perimeter of the polygon below? 

A

 

Possible Answers:

\displaystyle 43in

\displaystyle 47in

\displaystyle 48in

\displaystyle 46in

\displaystyle 45in

Correct answer:

\displaystyle 48in

Explanation:

To find the area of a perimeter, we add all of the side lengths together. 

\displaystyle 9+15+6+8+3+7=48

Example Question #61 : Geometric Measurement: Recognizing Perimeter

What is the perimeter of the polygon below? 

B

 

Possible Answers:

\displaystyle 33in

\displaystyle 38in

\displaystyle 32in

\displaystyle 30in

\displaystyle 31in

Correct answer:

\displaystyle 32in

Explanation:

To find the area of a perimeter, we add all of the side lengths together. 

\displaystyle 8+7+4+1+4+8=32

Example Question #12 : How To Find The Perimeter Of A Figure

What is the perimeter of the polygon below? 

C

 

Possible Answers:

\displaystyle 41in

\displaystyle 42in

\displaystyle 44in

\displaystyle 43in

\displaystyle 40in

Correct answer:

\displaystyle 42in

Explanation:

To find the area of a perimeter, we add all of the side lengths together. 

\displaystyle 12+5+8+4+4+9=42

Example Question #21 : Quadrilaterals

What is the perimeter of the polygon below? 

D

 

Possible Answers:

\displaystyle 54in

\displaystyle 51in

\displaystyle 53in

\displaystyle 55in

\displaystyle 52in

Correct answer:

\displaystyle 52in

Explanation:

To find the area of a perimeter, we add all of the side lengths together. 

\displaystyle 15+10+5+1+10+11=52

Example Question #62 : Geometry

What is the perimeter of the polygon below? 

E

 

Possible Answers:

\displaystyle 41in

\displaystyle 40in

\displaystyle 44in

\displaystyle 43in

\displaystyle 42in

Correct answer:

\displaystyle 40in

Explanation:

To find the area of a perimeter, we add all of the side lengths together. 

\displaystyle 8+12+4+6+4+6=40

Example Question #11 : Parallelograms

What is the perimeter of the polygon below? 

F

 

Possible Answers:

\displaystyle 37in

\displaystyle 35in

\displaystyle 36in

\displaystyle 38in

\displaystyle 34in

Correct answer:

\displaystyle 38in

Explanation:

To find the area of a perimeter, we add all of the side lengths together. 

\displaystyle 7+7+2+5+5+12=38

Example Question #61 : Geometric Measurement: Recognizing Perimeter

What is the perimeter of the polygon below? 

G

 

Possible Answers:

\displaystyle 46in

\displaystyle 45in

\displaystyle 47in

\displaystyle 44in

\displaystyle 43in

Correct answer:

\displaystyle 46in

Explanation:

To find the area of a perimeter, we add all of the side lengths together. 

\displaystyle 4+12+11+6+7+6=46

Example Question #71 : Geometry

What is the perimeter of the polygon below? 

H

 

Possible Answers:

\displaystyle 45in

\displaystyle 46in

\displaystyle 44in

\displaystyle 42in

\displaystyle 43in

Correct answer:

\displaystyle 44in

Explanation:

To find the area of a perimeter, we add all of the side lengths together. 

\displaystyle 5+5+8+4+13+9=44

Example Question #72 : Geometry

What is the perimeter of the polygon below? 

I

 

Possible Answers:

\displaystyle 50in

\displaystyle 51in

\displaystyle 52in

\displaystyle 53in

\displaystyle 54in

Correct answer:

\displaystyle 50in

Explanation:

To find the area of a perimeter, we add all of the side lengths together. 

\displaystyle 15+6+8+4+7+10=50

Example Question #73 : Geometry

What is the perimeter of the polygon below? 

J

 

Possible Answers:

\displaystyle 41in

\displaystyle 40in

\displaystyle 42in

\displaystyle 39in

\displaystyle 43in

Correct answer:

\displaystyle 40in

Explanation:

To find the area of a perimeter, we add all of the side lengths together. 

\displaystyle 12+8+4+4+8+4=40

Learning Tools by Varsity Tutors