Explain how you use prime factors to find the gcf of 45 and 75.

Given the conditional statement, match the following. conditional statement: if two lines intersect, then their intersection is one point.

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.

Factor the expression using the gcf. the expression 21m−49n factored using the gcf