Mathematics
Wentworth92
69

Use 3.14 for pi to estimate the area of a circle. The diameter is given. Round your answer to the nearest hundredth if necessary.

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abbottpaige

The radius = half the diameter Area of circle=3.14r^2 R=24.4/2=12.2 Plug in r 3.14×12.2^2 3.14×148.84= 467.3576 Round to the nearest hundredth Hundredth = second number after the decimal 467.36m^2

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