The circumference of a circle is 11π inches. What is the area, in square inches, of the circle? Express your answer in terms of

Question

4 years ago

10

π.

2 answers:

romanna [79] · Answer 1 · 2021-11-16T21:50:06+03:00

6 0

Answer:

Area of the circle = $11\pi inches^2$

Step-by-step explanation:

Circumference of a circle= $2*\pi *r$

For circumference= $11\pi$ inches

$11\pi =2\pi r\\\\11=2r\\\\r=11/2\\\\r=5.5 inches$

For radius= 5.5 inches

Area of the circle= $2\pi r$

$=2*\pi*5.5\\\\=11.0\pi$

$Area=11\pi inches2$

The area of the circle is $11\pi inches^2$

lyudmila [28] · Answer 2 · 2021-11-16T19:38:36+03:00

4 0

Answer:

Answer is 121π^2/4 square inches