Shaped Area
July 26th, 2010
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Shaped Area
the gaint amazon water lily has a lily pad that is shaped like a circle.find the circumference and area of a l?
lily pad with a diameter of 60 inches.round the answer to nearest tenth.
Circumference
C = pi * D
C = 3.14159 * 60
C = 188.4954
Area
A = pi * r^2 R = D/2
A = pi * r * r
A = 3.14159 * 30 * 30
A = 2827.431
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