Question

What is the approximate perimeter of the figure?



A.
18.8 cm

B.
10.71 cm

C.
7.7 cm

D.
4.71 cm



http://static.k12.com/calms_media/media/1419000_1419500/1419363/1/cd4644381e9b33557ea6bb729d530654c755025f/MS_PA_130922_171134.jpg

Answer 1

I actually want to walk you through this because if I just give you the answer especially for math you won't know how to really do it

Answer 2

okay so i made this 2 shapes instead of 1: triangle and a half circle. so just find the perimeter of the triangle and use Pythagorean theorem to find missing side. for the half circle find the circumference and then divide in half then add the numbers together