Answer: Part one (NEGATIVE) Part two is C (EVEN DEGREES OF FOUR OR GREATER)
Step-by-step explanation:
Answer:
complementary angles are angles that sum up to 90 degrees. that is all I can say because I can't see any diagram
I think 2 equal ratios are called a <u>proportion</u>
4/3
Remember if two lines are perpendicular, the product of their slopes are -1
