Question

Choose the correct answer:

(i) Area of a semicircle is ________ times the area of the circle.
(A) two (B) four (C) one-half (D) one-quarter

Answer 1

Answer:

one half

Step-by-step explanation:

area of circle =πr²

So,

semicircle is half of circle

=1/2(πr²) or πr²/2

Answer 2

Answer:

One - Half

Option C

Area of a semicircle is one -Half times the area of the circle.

Step-by-step explanation:

Area of a Semi circle = (1/2) π R²

Where π ≈ 22/7 ≈ 3.14

R = Radius of Circle

While Area of circle = π R²

Area of a Semi circle = (1/2) π R²

= (1/2) * Area of circle

= One - Half time Area of Circle

=> Area of a semicircle is one -Half times the area of the circle.

Hence Option C is correct   One-Half