The circumference of a circle is 15 pie centimeters. what is the area of the circle in terms of pie

a: 7.5pie cm2
b: 15pie cm2
c: 56.25pie cm2
d: 225pie cm2

C

Step-by-step explanation:

The circumference (C) of a circle = 2πr ← r is the radius

Given C = 15π the equating gives

2πr = 15π ( divide both sides by 2π )

r = = 7.5 cm

The area (A) of a circle is calculated using the formula

A = πr² = π × 7.5² = 56.25π cm² → C

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

lol.

it's ok we all do this sometimes.

-aparri