SOLUTION: Find the area of half of a circle with a radius of 2 feet.

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Question 1140389: Find the area of half of a circle with a radius of 2 feet.
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

the area of half of a circle with a radius of r=2ft

area=%28r%5E2%2Api%29%2F2

area=%28%282ft%29%5E2%2Api%29%2F2

area=%28cross%284%292ft%5E2%2Api%29%2Fcross%282%29

area=2pi%2Aft%5E2