The distance around a circular dance hall room is 135 feet. Which of the following is closest to the longest distance across the dance hall?

Question

asked Jan 4, 2021 76.9k views

1 Answer

Shigerello · Answer 1 · 2021-01-10T04:27:09+0000

Answer:

CD =
$(135)/(\pi )$

Explanation:

distance around a circular = CIRCUMFERENCE LENGTH =
$2 * \pi * r$

CL =
$2 * \pi * r$

135 =
$2 * \pi * r$

longest distance = circumference diameter (CD) =
2 * r

135 =
$2 * \pi * r$

135 = CD *
$\pi$

CD =
$(135)/(\pi )$