Question

perimeperimeter of semicircle ​

Answer 1

Hey mate

Perimeter of circle = 2 π r

Perimeter of semicircle = 2πr/2

= π r

Hope it will be helpful to uhh

Thanks (◍•ᴗ•◍)❤

Answer 2

HEY,

Answer:

The perimeter of a semicircle is :-

Half the circumference + All the diameter ↓

Step-by-step explanation:

So, The formula is :-

π x r + 2r            or               r ( π +2 )

• HOPE IT HELPS, Please mark me as brainliest ! :β