Arectangular prism has a volume of 144cm^3 and a square base with a width 3 cm. what is the height of the prism in cm

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

If y varies directly as x2 and y=6 when x=6, find the constant of variation.