The diameter of the tire on a bicycle is 26 inches. Find the area of the tire? (Round your answer to the nearest whole number)



Answer :

Answer:

531 square inches.

Step-by-step explanation:

Area of a circle : A = πr^2

r = radius of the circle

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Since the diameter of the tire is 26 inches, the radius is half of the diameter, so r = 26 / 2 = 13 inches.

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Now, we can plug in the value of r into the formula:

A = π(13)^2

A = π(169)

A = 169π

Approximating π to 3.14, we get:

A ≈ 169 * 3.14

A ≈ 531

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Therefore, the area of the tire is approximately 531 square inches.

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