Question

For circle R, with L lying on the circle, determine the circumference if RL = 34 units.

Answer 1

The circumference is equal to
`68\pi\ units`

Explanation:

we know that

The circumference of a circle is equal to

`C=2\pi r`

In this problem we have that

RL is the radius of the circle

so

`r=34\ units`

substitute

`C=2\pi(34)=68\pi\ units`