Homework Help: math

Posted by aamna on Monday, April 23, 2012 at 11:54am.

there is a sprinkler that rotates in a circle,if the sprinkler reaches 7 yards,what is the area that the sprinkler will cover?

math - Ms. Sue, Monday, April 23, 2012 at 11:57am
A = pi * r^2

A = 3.14 * 49

A = ______ sq. yards

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