Angle m has a measure between 0° and 360° and is coterminal with a –620° angle. what is the measure of angle m?
a.100°
b.110°
c.120°
d.130°

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Plz ( true - false) all triangles have interior angles whose measure sum to 90.