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You have a rectangular yard that measures 16 feet Long by 14 feet wide.it id covered in grass except For in the Center,where there is a circular fountain With a diámeter of 4 feet.what is the área of the grass porción of your yard ? Round your answer to the nearest hundredth . A.131.43. B.173.74ft2. C.211.43 ft.2. D.263.74 ft.2 please help me



Answer :

mariamikayla
A of the yard= L*l=16*14=  224 feet²

A of the fountain= πR²

d=2R
4=2R

R=4:2=2

A of the fountain= 2²π=4 *3,14= 12,56 feet²

A of the grass portion= 224-12,56=  211,43 feet²

answer d)211,43 feet²

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