Using pi approximated as 3.14, what is the area of a circle with radius 3?

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Multiple Choice

Using pi approximated as 3.14, what is the area of a circle with radius 3?

Explanation:
Area of a circle is found with A = π r^2. With radius 3, r^2 = 9. Using π ≈ 3.14, A ≈ 3.14 × 9 = 28.26 square units. This value comes directly from plugging r = 3 into the formula with the given π approximation, so 28.26 square units is the result you’d get. The other numbers don’t fit because they would require a different radius or a different π value.

Area of a circle is found with A = π r^2. With radius 3, r^2 = 9. Using π ≈ 3.14, A ≈ 3.14 × 9 = 28.26 square units. This value comes directly from plugging r = 3 into the formula with the given π approximation, so 28.26 square units is the result you’d get. The other numbers don’t fit because they would require a different radius or a different π value.

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