the lesson is circumference and area.

think this wood help yall.
asked Apr 4, 2015 in Other Math Topics by alexis mandigo (140 points)

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Area of rectangle=9(pi)*9=81(pi)=r^2(pi)=area of circle with radius, r, =9cm=width of rectangle.
answered Apr 4, 2015 by Rod Top Rated User (537,640 points)

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