4 years ago

What is the area of a circle with a diameter of 37 inches? in2 (Use 3.14 for Pi.)

Mathematics

1 answer:

Anestetic [448]4 years ago

7 0

Answer:

1,074.67 square inches

Step-by-step explanation:

$radius \: of \: circle = \frac{37}{2} = 18.5 \: in\\ area \: of \: circle \\ = \pi {r}^{2} \\ = 3.14 \times ( {18.5)}^{2} \\ = 3.14 \times 342.25 \\ = 1,074.665 \: {inches}^{2} \\ = 1,074.67\: {inches}^{2}$

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