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A circular plate has a radius of 13 cm. What is the area of the plate? Use 3.14 for π . Enter your answer as a decimal in the box.
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A circular plate has a radius of 13 cm. What is the area of the plate? Use 3.14 for π . Enter your answer as a decimal in the box.
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Jun 5, 2018
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A circular plate has a radius of 13 cm.
What is the area of the plate?
Use 3.14 for π .
Enter your answer as a decimal in the box.
Mathematics
middle-school
Yellows
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Answer: 530.66 is the answer
Hope u get a good grade
HiddenDroid
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Jun 6, 2018
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a=pir^2
a=pi13^2
a=169pi
a=530.66 square cm
Chris Chou
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Jun 11, 2018
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Chris Chou
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