Question

the diameter of a circle is 6 ft. find the circumference to the nearest tenth.
answer attempt 1 out of 2
c = ft

Explanation:

Step1: Recall the formula for circumference

The formula for the circumference of a circle is $C = \pi d$, where $d$ is the diameter.

Step2: Substitute the given diameter

Given $d = 6$ ft, we substitute into the formula: $C=\pi\times6$.

Step3: Calculate the value

Taking $\pi\approx3.14$, we have $C = 3.14\times6= 18.84$ ft.

Step4: Round to the nearest tenth

Rounding $18.84$ to the nearest tenth gives $18.8$ ft.

Answer:

$18.8$ ft