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Find the area of the circle. Approximate to 2 decimal places and use 3.14 for π. A) 21.99 cm2 B) 43.98 cm2 C) 153.86 cm2 D) 307.87 cm2
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Aug 6, 2018
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Find the area of the circle. Approximate to 2 decimal places and use 3.14 for π.
A) 21.99 cm2
B) 43.98 cm2
C) 153.86 cm2
D) 307.87 cm2
Mathematics
middle-school
PropellerHead
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The answer is C. 153.86 cm2
Area of a circle is
πr2
So, Area of this circle= 3.14*7*7
= 153.86
Jonatron
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Aug 10, 2018
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