Calcular el perímetro de los Siguientes puntos A(2,2)B(-4,1)C(-3-1)D(2-2)

A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Solve for x. −3/4(x+2)=6 enter your answer in the box