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Neko [114]
2 years ago
9

Find the area of the semicircle

Mathematics
2 answers:
user100 [1]2 years ago
6 0

Answer:

Area of the semicircle = 1.57 square feet

Step-by-step explanation:

radio = 2/2 = 1 ft.

A_{s} =\frac{\pi r^{2} }{2} =\frac{\pi (1)^{2} }{2} =\frac{\pi }{2}

A_{s} =1.57sq.ft

Hope this helps

bazaltina [42]2 years ago
5 0

Area of Semicircle = 1/2 (π r2)

Step-by-step 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.

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