The perimeter of the polygon above is?

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr

Find the measure of anglec in the following triangle

The range of the following relation r {(3, -5), (1, 2), (-1, -4), (-1, 2)} is (1 point){-4, -5, 2, 2){-1, 1, 3){-1,-1,1,3){-5, -4,2)