### Three tennis balls each have a radius of 2 inches. They are put into a 12 inch high cylinder with a

Three tennis balls each have a radius of 2 inches. They are put into a 12 inch high cylinder with a 4 inch diameter. What is the volume of the...
Thread by: math_celebrity, Feb 24, 2023, 0 replies, in forum: Calculator Requests

### When a circle's radius triples, what happens to its area?

When a circle's radius triples, what happens to its area? A = πr^2 When r = 3r, then we have: a = π(3r)^2 A = 9(πr^2) This means Area increases...
Thread by: math_celebrity, Feb 19, 2023, 0 replies, in forum: Calculator Requests

### What is the formula for the volume of a cylinder?

What is the formula for the volume of a cylinder? The Volume (V) of a cylinder with radius (r) and height (h) is: V = πr^2h
Thread by: math_celebrity, Feb 18, 2023, 0 replies, in forum: Calculator Requests

### Fantasia decided to paint her circular room which had a diameter of 25 feet. She started painting in

Fantasia decided to paint her circular room which had a diameter of 25 feet. She started painting in the center and when she had painted a circle...
Thread by: math_celebrity, Dec 2, 2022, 0 replies, in forum: Calculator Requests

### The button on Alice's shirt has a diameter of 8 millimeters. What is the button's radius?

The button on Alice's shirt has a diameter of 8 millimeters. What is the button's radius? Radius = Diameter / 2 Radius = 8/2 Radius = 4
Thread by: math_celebrity, Aug 4, 2021, 0 replies, in forum: Calculator Requests