Find the volume of the pyramid. 3 in.
4 in.
3 in.
The volume is ___ cubic inches.

- this is confusing can someone help? it would be greatly appreciated :)

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?

What is an alternate exterior angle

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute