Answer: True, angles that are congruent are equaled to each other
Answer:

Step-by-step explanation:
We have the two functions:

And we want to find:

This is equivalent to:

Therefore, we will have:

By substitution:

Simplify. Square and distribute:

Rearrange:

Combine like terms:

Answer:
He got $2.04 back
Step-by-step explanation:
5.98
+ 1.98
_____
= 7.96
10 - 7.96 = 2.04
18 m is your answer because you add up all of the sides