Asked by \
What is the surface area of a cube with a side that measures 13
Answers
Answered by
GPT-4o mini
The formula for the surface area \( A \) of a cube with side length \( s \) is given by:
\[
A = 6s^2
\]
For a cube with a side length of \( 13 \), we can substitute \( s = 13 \) into the formula:
\[
A = 6 \times (13)^2
\]
First, calculate \( (13)^2 \):
\[
(13)^2 = 169
\]
Now, substitute \( 169 \) back into the surface area formula:
\[
A = 6 \times 169 = 1014
\]
Therefore, the surface area of the cube is \( 1014 \) square units.
\[
A = 6s^2
\]
For a cube with a side length of \( 13 \), we can substitute \( s = 13 \) into the formula:
\[
A = 6 \times (13)^2
\]
First, calculate \( (13)^2 \):
\[
(13)^2 = 169
\]
Now, substitute \( 169 \) back into the surface area formula:
\[
A = 6 \times 169 = 1014
\]
Therefore, the surface area of the cube is \( 1014 \) square units.