Question

drew is making a dart board. if the diameter of the dart board is 50 centimeters, what is the approximate circumference? (use 3.14 for \\(\pi\\).) a. 1,962.5 cm b. 78.5 cm c. 625 cm d. 157 cm

Explanation:

Step1: Recall circumference formula

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

Step2: Substitute values

Given \( d = 50 \) cm and \( \pi = 3.14 \), substitute into the formula: \( C = 3.14 \times 50 \).

Step3: Calculate the result

\( 3.14 \times 50 = 157 \) cm.

Answer:

D. 157 cm