Common Core: 3rd Grade Math : Find Perimeter or Missing Side Lengths of Polygons: CCSS.Math.Content.3.MD.D.8

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

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Example Questions

Example Question #284 : Problem Solving

What is the perimeter of the polygon below? 

I

 

Possible Answers:

Correct answer:

Explanation:

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

Example Question #285 : Problem Solving

What is the perimeter of the polygon below? 

J

 

Possible Answers:

Correct answer:

Explanation:

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

Example Question #286 : Problem Solving

What is the perimeter of the polygon below? 

L

 

Possible Answers:

Correct answer:

Explanation:

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

Example Question #291 : Problem Solving

What is the perimeter of the polygon below? 

K

 

Possible Answers:

Correct answer:

Explanation:

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

Example Question #4 : Triangles

What is the perimeter of the triangle below? 

Screen shot 2015 11 09 at 8.17.56 am

 

Possible Answers:

Correct answer:

Explanation:

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

Example Question #5 : Triangles

What is the perimeter of the triangle below? 

Screen shot 2015 11 09 at 8.18.26 am

 

Possible Answers:

Correct answer:

Explanation:

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

Example Question #6 : Triangles

What is the perimeter of the triangle below? 

Screen shot 2015 11 09 at 8.22.47 am

 

Possible Answers:

Correct answer:

Explanation:

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

Example Question #7 : Triangles

What is the perimeter of the triangle below? 

Screen shot 2015 11 09 at 8.23.04 am

 

Possible Answers:

Correct answer:

Explanation:

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

Example Question #11 : Triangles

What is the perimeter of the triangle below? 

Screen shot 2015 11 09 at 8.23.29 am

 

Possible Answers:

Correct answer:

Explanation:

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

Example Question #534 : Measurement & Data

What is the perimeter of the triangle below? 

Screen shot 2015 11 09 at 8.23.40 am

 

Possible Answers:

Correct answer:

Explanation:

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

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