Louis and Ricardo took a timed reading test, and the results below show the number of words each student can read per minute.

Let r = 3. what is the value of r + 58?

1. what is the measure of ∠abc? what is the measure of ∠abd?

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.