Answer: Pythagorean theroem
Step-by-step explanation:
The easiest method to use in terms of a missing side as long as you know at least two other variables whether its another side or angle
Answer:
The answer is 6 is a corresponding angle to 8 :) brainliest?
Answer:
-1.76
Step-by-step explanation:
Since it is in the negatives, the higher the number it is, such as -8, will be less than -2
For this case we must simplify the following expression:

So, solving the first parentheses we have:

We have to:

We add similar terms taking into account that different signs are subtracted and the sign of the major is placed:

Finally, the simplified expression is: 
ANswer:
