Answer:
a=
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
Answer: 3 - 29i I think.
Step-by-step explanation:
Answer:
line HJ, because line with slope 1/2 is AB=2/4=1/2.
AB is perpendicular to HJ, because it forms right angle
False
true
false
i could be wrong but i’m 85% certain