Test 3 Section 4 #34

Remember that circle problems are often ratio problems, and this is definitely one of those cases. Generally, we can say that .

Since we’re given the central angle in radians and no other information, we just need to figure out the ratio of the central angle to .

You can either grid in that fraction or its decimal equivalent: .625.

## Comments (2)

This should be under #34, not #36.

Yikes–that’s a mistake alright. Thanks for pointing it out!