The ratio of a circle is 10 using TT which equation impresses the ratio of the c i r c u m f e r e n c e of the circle to the surface they mean I see over 10 equality equity TT over r d c e q r / 20

Answer 1

The equation relating the circumference (C) and the area (A) of a circle is:

C = 2πr

A = πr^2

To find the ratio of the circumference to the area, divide the circumference by the area:

Ratio = C / A
Ratio = (2πr) / πr^2
Ratio = 2 / r

Given that the ratio is 10, we can set up the equation:

10 = 2 / r

Solving for r:

r = 2 / 10
r = 0.2

Therefore, the ratio of the circumference of the circle to its area is 10 when the radius is 0.2.