A solid cylinder has a radius of 4 cm and a length of 8 cm is melted down and recast in a solid cube find the dimension of the cube.

LWH each = 7.09cm

Step-by-step explanation:

Area of a cylinder

A = 2πrh+2πr2

A = 2π x 4 x 8 = 32 x 2π + 2π x 16

A = 301.59cm^2

To find the multiplier for a cube the same area you take the 1st shape area and square root it square root again and add the square root of each so that the measures are (1/3 - 1/100) of the last measure in length.Remember we only need to square 3 values and sum the last two values before dividing by 3.

√301.59 = √ + 17.3663467661 = √ + 4.1672948979

= 17.3663467661  + 4.1672948979 = 21.533641664/3 =7.17788055467

- Length/100 = 8/100 =0.08

7.17788055467 -0.08 =7.09788055467

This helps us find the measures of the cube at 7.09cm

Area of a cube  = 7.09 x 7.09 x 6 = 301cm^2 and match that of the cylinder.

answer: the center is the median and/or mean of the data. the spread is the range of the data. and, the shape describes the type of graph. the four ways to describe shape are whether it is symmetric, how many peaks it has, if it is skewed to the left or right, and whether it is uniform. good luck

step-by-step explanation: