Answer:
121 cm²
Step-by-step explanation:
Square's area formula is
A=a²
where a stands for a side of the square
A=(11 cm)²
A=121 cm²
whenever you're talking of area you put cm²
Answer:
[see below]
Step-by-step explanation:
Volume of a triangular prism is: 
We are given the base of 5, the length of 12, and the height of 8. All measurements are in meters.

The volume of the prism should be 240 square meters.
What is the book? Show an image please.. I would love to help!
C1000÷ct=w
you pretty much ×1000 and then ÷t and c
Answer:
1,111,111,154
Explanation:
<em>Willing to help, hope you're having a splendiferous day...</em>
<em>Willing to help, hope you're having a splendiferous day... </em>