THEYRE CORRESPONDING ANGLES :)
Answer:

Step-by-step explanation:
To the find the equivalent of
, evaluate the expression. Start by opening the bracket.


Pair like terms


The equivalent of
is 
Answer:
a straight line at an angle of 90° to a given line, plane, or surface.
Step-by-step explanation:
Answer:
The answer is 14.86. I hope that this helps