tulipjulip101 tulipjulip101

03-08-2018
Mathematics

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EMERGENCY! Please help. Either or both questions!!

EMERGENCY Please help Either or both questions class=

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lesliekolleroxrkcf lesliekolleroxrkcf

03-08-2018

Rectangle on top is 4 units by 8 units = 32 units squared.

The half circle has radius 2, so the area is pi*2^2/2 = 4pi /2 = 2pi

Total area is 32+2pi or approx 38.28 square units, answer C

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