A glass vase is in the shape of a cylinder with a cone shaped opening. The height of the cylinder is 33 cm and the diameter is 20 cm. How much glass is needed to make the vase?
1 Answer
The amount of glass required is
Explanation:
Presuming the height of the cone also to be
Hence:
The formula for volume of a cylinder is:
The formula for volume of a cone is:
Hence:
Substitute
Considering