The lengths of the sides of a triangle are given below. Identify if the triangle is a right triangle or not.

20, 48, 52

**Must show all work/steps for credit!

Measures of the angle of r, 31 s (x+4) t (3x+9)

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.

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)