Question

Solve please and show working please help me

Answer 1

Step-by-step explanation:

Circurmfernece of circle = 2 × Pie × R

Circurmference of semi - circle :-

2 × pie × r / 2

pie × r

r = d/2

r = 14/2

r = 7

Circurmference of semi - Circle = pie × r

Circurmference of semi - Circle = 22/7 × 7

Circurmference of semi - Circle = 22

Hope it helps !!