6: REDUCE to simplest term. 4/1 + 15/2

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

What is the difference between the equations of a vertical and a horizontal line?

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.