Question

it's urgent pls . 20 point​

Answer 1

Answer:

the answer for ur question is 36 cums.

Explanation:

the formula is pie r +2r

so substitute the values u will get the answer

Answer 2

Perimeter of Semi-circle = πr + 2r

$\frac{22}{7} \times 7 + 2 \times 7$

22 + 2 × 7

22 + 14

36.