Find the perimeter of the triangle

Use the knowledge of x- and y- intercepts to choose the correct graph of the equation 3x+6y=6

What point is the projection of q on a) r b) s c) t

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.