Find the perimeter of the parallelogram with these vertices.
(-2,2), (-2,-2), (3,-2), (3,-6)
Give an exact answer (not a decimal approximation).
Simplify your answer as much as possible.

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

Full year - williamshow many square inches are in 60 square feet? 5 square inches72 square inches720 square inche8.640 square inches