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Mathematics 19 Online
OpenStudy (muscrat123):

WILL MEDAL AND FAN!!!!!!!!!!!!!!!!!!!!!!!!! A circle is cut from a square piece of cloth, as shown: How many square inches of cloth are cut from the square? (π = 3.14) 150.72 in2 192.00 in2 1,152.00 in2 1,808.64 in2

OpenStudy (muscrat123):

OpenStudy (muscrat123):

@zepdrix

OpenStudy (muscrat123):

@Compassionate

Mehek (mehek14):

48 inches = diameter formula for circle: \(πr^2\) \(d/2 = r = radius\) \(48/2=24\) \( A = π*24^2\)<--solve that for me

OpenStudy (muscrat123):

1,799.22 @Mehek14

Mehek (mehek14):

How did you get 1,799.22? \(24^2=24*24=576\\π*576=1808.64\)

Mehek (mehek14):

How did you get 1,799.22? \(24^2=24*24=576\\π*576=1808.64\)

OpenStudy (muscrat123):

sorry. Is that the final answer? I think i understand it now. could u explain it @Mehek14

Mehek (mehek14):

what do you need me to explain?

OpenStudy (muscrat123):

How u got to the final answer

Mehek (mehek14):

ok

Mehek (mehek14):

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