Question

find the area of a semi-circular field of diameter 20m

Answer 1

Answer:

Ans=31.42m

Step-by-step explanation:

hope help you

Thankyou

Answer 2

Answer:

Given :

Diamter= 20m

radius= 20/2=10m

Solution:

Area of circle= πr²

Area of semi circle= πr²/2

= 22/7×10²÷2

= 2200

14

= 157. 14m²

hope it helps you

thank you

please mark brainliest