Lados de pentagono , hexagono, heptagono, octagono, nonagona, decagono me dieron este ejemplo = triangulo =3 lados, cuadrilateros =4 lados

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t