The problem asks to find the circumference of a circle with a radius of 14 inches. We are instructed to use $\frac{22}{7}$ for $\pi$.

GeometryCircumferenceCircleRadiusDiameterPi
2025/5/2

1. Problem Description

The problem asks to find the circumference of a circle with a radius of 14 inches. We are instructed to use 227\frac{22}{7} for π\pi.

2. Solution Steps

We know that the circumference of a circle is given by the formula C=πdC = \pi d, where dd is the diameter. The diameter is twice the radius, so d=2rd = 2r.
In this case, the radius rr is 14 inches, so the diameter is d=2×14=28d = 2 \times 14 = 28 inches.
We are instructed to use 227\frac{22}{7} for π\pi. Therefore, the circumference is:
C=πd=227×28C = \pi d = \frac{22}{7} \times 28
C=22×287=22×4=88C = 22 \times \frac{28}{7} = 22 \times 4 = 88 inches.

3. Final Answer

The circumference of the circle is 88 inches.

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