Question

What is the length of the largest chord which can be drawn in a circle of area 36π square units?

please solve it step by step​

Answer 1

Answer:

The area formula is πr2.πr2.

If πr2=36π,πr2=36π,

ππ can be canceled out from both sides.

Then, it is r2=36.r2=36.

If we square root both sides, we get:

r=6r=6.

Therefore, the radius of your circle is 6.

Hope that helped.

Answer 2

Answer:

6

Step-by-step explanation:

The area formula is πr2.

If πr2=36π,

π can be canceled out from both sides.

Then, it is r2=36.

If we square root both sides, we get:

r=6 .