TeX rendering has been iffy at best on this site for the past few days, at least in my experience. I've attached a solution below.
-1/4 is not = -1 / 1/4 ( its = -4) so its neither .
Answer: C
Step-by-step explanation:
To determine if a triangle is equilateral, you need to see if all the sides have the same length.
Answer:
45
Step-by-step explanation:
corresponding angles are congruent
3 and 7 are corresponding