Mathematics: The height of one right circular cylinder is 7 centimeters and it’s radius is 2 centimeters. the height of the second right circular cylinder is 28 centimeters and it’s radius is also 2 centimeters. what is the ratio of the volume of the larger cylinder to the volume of the smaller cylinder?

The answer is a line segment because aline segment has a point on the front and end.Which are basically what you said(stopping points)....

The height of one right circular cylinder is 7 centimeters

UngJae0213

18.01.2022

Volume of a cylinder

$\pi \times {r}^{2} \times h$

larger cylinder: r=2, h=28

volume of larger cylinder lets say (V) :

$\pi \times {2}^{2} \times28 \\ = 4 \times 28\pi =112\pi$

vokume of smaller cylinder lets say (v): r=2, h=7

$\pi \times {2}^{2} \times 7 \\ = 4 \times 7\pi = 28\pi$

so the ratio= volume of largercylinder/ volume of smaller

$ratio = \frac{112\pi}{28\pi} \\ = \frac{4}{1}$

so in ratio terms the

Ans: 4:1

0,0(0 оценок)