What is the surface area of a cylinder with a height of 10 inches and a diameter of 8 inches.
SA=381.85 inches or 112π
What is the volume of a sphere with a diameter of 14 inches?
V=1436.75 inches³
What is the formula for the lateral surface area of a cylinder?
2πrh
What is the volume of a regular cylinder whose base has a radius of 7 centimeters and has a height of 2 centimeters?
V=307.9 centimeters³
Two spheres have diameters of 12 centimeters and 24 centimeters. Find the ratio of: a. the areas and b. the volumes.
Ratio of the areas: 1/4 Ratio of the volumes: 1/8
Find the area of a circle formed when a plane passes 5 centimeters from the center of a sphere with a radius of 9 centimeters.
A=175.93 centimeters