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Area of regular polygons review 2-6

Total questions: 22

Worksheet time: 3hrs 2mins

Name
Class
Date
1.

Find the perimeter of a regular Octogon with side length 8.

(a)  

2.

Find the apothem of a regular Octogon with side length 8. Remember use 4 decimal points.

(a)  

3.

Find the area of a regular Octogon with side length 8. Round your final answer to the. whole number

(a)  

4.

Find the perimeter of a regular pentagon with side length 7.

(a)  

5.

Find the apothem of a regular pentagon with side length 7. Remember to use 4 decimal places

(a)  

6.

Find the area of a regular pentagon with side length 7. Round your final answer to the nearest tenth.

(a)  

7.

Find the apothem of a regular hexagon with PERIMETER 60. Remember to use four decimal points.

(a)  

8.

Find the side length of a regular hexagon with PERIMETER 60.

(a)  

9.

Find the area of a regular hexagon with PERIMETER 60. Round your final answer to the nearest tenth.

(a)  

10.

Find the apothem of a regular pentagon with radius 10. Remember to use four decimal points.

(a)  

11.

Find the side length of a regular pentagon with radius 10. Remember to use four decimal points.

(a)  

12.

Find the area of a regular pentagon with radius 10. Round your final answer to the nearest tenth.

(a)  

13.

Find the perimeter of a regular decagon with radius 10. Remember to use four decimal points.

(a)  

14.

Find the apothem of a regular decagon with radius 10. Remember to use four decimal points.

(a)  

15.

Find the area of a regular decagon with radius 10. Round your final answer to the nearest tenth

(a)  

16.

Find the area. Round your final answer to the nearest tenth.

(a)  

17.

Find the area . Round your final answer to the nearest tenth.

(a)  

18.

Find the area. Round your final answer to the nearest tenth.

(a)  

19.

Find the area of a regular Octagon with apothem 8. Round your final answer to the nearest tenth.

(a)  

20.

Find the area of a regular pentagon with side length 7. Round your final answer to the nearest tenth.

(a)  

21.

Find the area of a triangle with side lengths of 10 and 15 and the included angle measure of 37. Round your answer to the mearest tenth.

(a)  

22.

Find the area of a triangle with side lengths 8 and 18 and the included angle measure of 56. Round your answer to the nearest tenth.

(a)