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HELP
Find the area of the semicircle.

Either enter an exact answer in terms of

π

πpi or use

3.14

3.143, point, 14 for

π

πpi and enter your answer as a decimal.

HELP Find the area of the semicircleEither enter an exact answer in terms of ππpi or use 3143143 point 14 for ππpi and enter your answer as a decimal class=

Respuesta :

cvboyer122
Area of a circle = pi *r*2
Area of complete circle with radius of 2 is about 12.56
Divided by 2 is 6.28

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