Hope is a cake artist, and she is building a cake in the shape of a holiday tree for an upcoming holiday party. The cake will have a radius of 15 inches, a height of 20 inches, and the side will measure 25 inches. She wants to cover the cake in green frosting. A sketch of the shape of the cake is below.
How much green frosting will she need to cover the cake, at minimum?(Use = 3.14)
