Question

a sphere is inscribed in a rectangular solid 5cm in length, 4cm width, and 3cm in height. Another sphere of the same volume is also inscribed in a cube. Find the volume of the cube

Answer 1

v= l*w*h

Answer 2

5*4*3=??

Answer 3

60

Answer 4

do 4/3 *1.5^3*pi. what do you get?

Answer 5

14.14?

Answer 6

where did you get 1.5?

Answer 7

half of the height of the rectangle, to make a radius

Answer 8

the cube should be perfectly edged with the sphere. so from one side to the other of the cube, it would be 3. knowing a cube has all equal edges, all of them equal 3. so 3*3*3 would get you your answer

Answer 9

rectangular solid is same with a cube?

Answer 10

no. the rectangular solid has a different volume of the cube i believe

Answer 11

im still confused.

Answer 12

dont worry, i kind of am too without a picture

Answer 13

i dont understand :(

Answer 14

id honestly have to see a picture to understand what the measurement of the radius is of the sphere

Answer 15

there's no given picture

Answer 16

i know

Answer 17

that sucks