Question

perimeter of semicircle​

Answer 1

Answer:

perimeter of semi circle is πr + 2r...

thanks plz mark as brainlist

Answer 2

Hii Dear Buddy

it's BrainlyMSD

The formula for a circle's circumference, C, is C = 2 * pi * r, where r is, again, the circle's radius. A semicircle is half a circle, however, so we'll need to divide the formula for perimeter by two just like we did the formula for area. The perimeter P = pi * r.

Hope You'll Understand Properly

All Question Of This Topic Are Based On This Formula