Convert 400° to radians.

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?

A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices