Question

Find the perimeter of a regular octagon if one side has a measure of 8 cm. A. 56 cm. B. 16 cm. C. 64 cm. D. 72 cm

Answer 1

The answer is C. 64.

Perimeter is the distance around a figure. If an octagon has 8 sides, all of which are 8 cm, the perimeter can be found by multiplying those two factors.

8 cm×8 sides

=64 cm

Answer 2

Hello!

Every octagon has 8 sides. If each side has a measure of 8cm, you just multiply by 8!

8(8)=64

Therefore, our answer is C) 64 cm

I hope this helps!