Area of Semicircle = 1/2 (π r2)
Explanation:
area of a semicircle is half of the area of the circle. As the area of a circle is πr2. So, the area of a semicircle is 1/2(πr2 ), where r is the radius The value of π is 3.14 or 22/7.
Answer:
Area of the semicircle = 1.57 square feet
radio = 2/2 = 1 ft.
Hope this helps
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