SOLUTION: a circular dinner plate has a radius of 13 cm. calculate the area of the plate.
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Geometry: Circles and their properties
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Question 233635
:
a circular dinner plate has a radius of 13 cm.
calculate the area of the plate.
Answer by
nerdybill(5404)
(
Show Source
):
You can
put this solution on YOUR website!
Area = (pi)r^2
where
pi is 3.14
r is the radius of 13 cm
.
Area = (pi)r^2
Area = (3.14)13^2
Area = (3.14)169
Area = 530.66 square cm
