Question

PLEASE HELP!!! According to the image, whats the answer?

Answer 1

Step-by-step explanation:

plz see my youtube channel ABHIJEET SHARMA VIDEOS

Answer 2

Answer:

100.26 in.

Step-by-step explanation:

A parallelogram and semicirlce is given. So diameter of semicircle = 18 in.

Radius = 18/2 = 9 in.

Circumference of semi-circle = (2*π*r)/2 = π*r

= 3.14 * 9

=28.26 in.

Here circumference of semi-circle = perimeter of semi-circle =28.26 in.

Perimeter of parallelogram = 27+27+18+18 = 90 in.

So, perimeter of figure = perimeter of parallelogram + perimeter of semi-circle - 18

= 90 + 28.26 -18

= 100.26 in.