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07-05-2019
Mathematics

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PLEASE HELP ME!! WILL GIVE BRAINLIEST!

Daniela has a rectangular yard with a pool in the shape of a semicircle. How many square feet of grass does Daniela need to cover her yard, but not the pool?

PLEASE HELP ME WILL GIVE BRAINLIEST Daniela has a rectangular yard with a pool in the shape of a semicircle How many square feet of grass does Daniela need to c class=

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Аноним Аноним

07-05-2019

Answer:

A D F

Step-by-step explanation:

Area of rectangle: 80*45=3600

Area of semi-circle: ((60/2)^2)/2*pi=1413

Total area of grass=3600-1413=2187

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