Question

estimate values of expressions with pi practice
complete this assessment to review what youve learned. it will not count toward your grade.
what is the circumference of a circle with a diameter of 8 kilometers? estimate the circumference
to the hundredths place using 3.14 for π. (1 point)
kilometers
check answer remaining attempts: 3

Explanation:

Step1: Recall the formula for circumference

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

Step2: Substitute the given values

Given \(d = 8\) kilometers and \(\pi=3.14\), we substitute into the formula: \(C=3.14\times8\).

Step3: Calculate the product

\(3.14\times8=(3 + 0.14)\times8=3\times8+0.14\times8=24+1.12 = 25.12\).

Answer:

\(25.12\)