How to solve an angle measures 80° less than the measure of a supplementary angle. what is the measure of each angle?

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?