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3 years ago

Guess my fav color???????

Mathematics

2 answers:

klemol [59]3 years ago

3 0

Gotta be red like mine. Right????

Semenov [28]3 years ago

3 0

Hmmmm I think black :/

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4 years ago

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A designer wants to make a circular fountain inside a square of grass as shown at the right. What is a rule for the area A of th

Dennis_Churaev [7]

Answer:

$A=4r^{2}-r^{2}\pi$

Step-by-step explanation:

1. To calculate the area of the grass you must substract the area of the square and the area of the circle.

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3 years ago

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ale4655 [162]

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3 years ago

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Answer:

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4 years ago

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