Question

Find the area of a semi circle of radius 7cm​

Answer 1

76.93 cm²

Explanation:

Area of semi-circle = (1/2) · π · r²

r = 7 cm

π = 3.14

Let's solve

(1/2) · 3.14 · 7² = 76.93 cm²

So, the area of the semi-circle is 76.93 cm²