What is the slope of the line if the points ar -3,1 and -1,5

Me ! write an equation for the interior angles of this triangle that uses the triangle sum theorem

You are updating your garage and the only thing left to paint is your garage day. you're only going to paint the slide that faces the street. the garage door is 9 fert 8inches tall and 120 inches wide. you need to know the surface area of the side of the garage door to determine how much paint to buy. the hardware store sells paint by how much covers a square foot. what is the surface area you should report to the hardware store what is the answer

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.