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9966 [12]
3 years ago
9

MAY SOMEBODY HELP ME THANKS!

Mathematics
2 answers:
elena55 [62]3 years ago
7 0

Answer:

15 feet

Step-by-step explanation:

The area of a circle is pi*r^2, and we're using 3.14 as pi, so we get: area= 3.14 r^2

<em>We plug 706.50 into the equation and get:</em>

706.50 = 3.14 r^2

<em>Divide both sides by 3.14:</em>

225 = r^2

<em>Square root both sides:</em>

15 = r

yawa3891 [41]3 years ago
5 0

Answer:

15 feet of water spread

Step-by-step explanation:

Area of the circular pattern is 706.50 sq. feet

Area = A = π r^2 = (3.14)* r^2

706.50 = (3.14)* r^2

r^2 =  706.50 / 3.14

r^2 =  706.50 / 3.14

r = root  (225)

r = 15 feet

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