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The diameter of a semicircle is 6 meters. What is the semicircle's area?

User Vedette
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1 Answer

12 votes

The area formula: pi*r*r (r stands for radius)

since diameter is given, must divide by two

6/2=3

pi*3*3=


9\pi=

28.27433

Since its a semicircle, must divide by two.

28.27433/2=

14.13716.....

User Jerry Bullard
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6.5k points