Which side lengths form a right triangle?

Which solid has two triangular bases and three lateral faces, each in the shape of a rectangle? triangular prism triangular pyramid rectangular prism rectangular pyramid

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.