Since it is a right angle, that means it equals 90. So subtract 32.5 from 90, to get your answer 57.5.
Answer:
3b²+ 4b² + 4b + 2b + 1 +2
7b² + 6b + 3
Answer:
I'm not sure what the answer choices are but that would seem like a piece of sketch paper.
Step-by-step explanation:
Answer:

Step-by-step explanation:
The coordinates of the given quadrilaterals are

The reflection in the line
has the mapping,

We just have to swap the coordinates.
This implies that,




Therefore the correct answer is A.

Those are right ...........................