Math Problem Solver

Francisco is making an effort to drink more water, and has set a goal of

$$2$$ liters per day. He wants to know the volume of the water bottle he takes to school each day. The water bottle has the dimensions shown in the diagram.

A cylinder. The radius is 4 centimeters. The height is 20 centimeters.

$$20\text{ cm}$$

$$4\text{ cm}$$

What is the volume of Francisco's water bottle?

Either enter an exact answer in terms of

$$\pi$$ or use

$$3.14$$ for

$$\pi$$.