Julie uses a tent like the one shown to go camping with friends. the tent is 7 feet tall, 10 feet wide, and 12 feet long. how many cubic feet of space is contained in julie's tent?

The rows and columns of lattice points in a three-by-three square array are evenly spaced one unit apart. how many distinct triangles with at least one side of length 2 units can be drawn using three lattice points for the vertices?

Suppose the first five terms of a sequence are 4, 5, 9, 27, 123. how could the next term in the sequence be generated?

What is the measure of angle tvu shown in the diagram below