Answer:
The sum of the interior angles of any triangle is equal to 180 degrees.
Answer:
complementary
Step-by-step explanation:
The total angle is a right angle. Complementary angles are angles that add up to 90 degrees. Right angles are 90 degrees so the answer is complementary.
Answer:
9
Step-by-step explanation:
If you add 9 to both sides, you will isolate the 'x' term.
hope this helps :)
Answer:
B.
Step-by-step explanation: Because when you count them down to 3/5 It's more in the negative.
