What is the circumference of a dinner plate with a radious of 4.5 inches

Question

asked May 22, 2021 116k views

1 Answer

Ovie · Answer 1 · 2021-05-26T08:13:13+0000

Answer:

28.27 inches

Explanation:

-Circumference of a circle is calculated using the formula:

$C=\pi D\\\\=2\pi r$

#Substitute for radius in the formula to solve for C:

$C=2\pi r\\\\=2\pi * 4.5 \\\\=28.27 \ in$

Hence, the plate's circumference is 28.27 inches