Answer:
the numbers aren't clear can you enlarge the screenshot?
Step-by-step explanation:
Gradient (slope) = y step/X step
-5/-1
=5
X= 2i(square root of 6), -2i(square root of 6)
The answer is b hope it helped
Answer:
Straight 180
Reflex 210
Right 90
Acute 75
Obtuse 135
Step-by-step explanation:
