Q10. - Geometry

Question

Refer to cubes with edges of length e. Complete the following table.

$\begin{array}{cc}e& \\ T.A.& \\ V& 64\end{array}$

Step-by-Step Solution

Answer

$\begin{array}{cc}e& 4\\ T.A.& 96\\ V& 64\end{array}$

Step 1. Given information.

The volume of the cube is 64. That is, $V=64$

Step 2. Write the concept.

$\text{T.A.}=6e^2$The total area of the cube is given by:

 

The volume of rectangle is given by: