Question

find the perimeter of the given shape ( take π = 22/7 ) ​

Answer 1

Answer:

14 is the diameter of semicircle here

so semicircle 1+semicircle 2 =circle

r=7 so,

2πr=2×22/7×7=44

44×2=perimeter of shape excluding square

perimeter of square =4a=4×14=308

so perimeter of whole shape is 88+308=392cm