Parallel means the slopes are the same
Perpendicular means they have opposite reciprocal slopes.
We can apply these concepts to this question. Although they are opposites of each other, they are not reciprocals.
So, the answer is neither
Hope this helps!
I`m not sure of the answer but if you look up Math Way it might be able to help.
Answer:
12.56 square cm
Step-by-step explanation:
Let A be the area of the sector of circle.

Answer: -1.3125
Step-by-step explanation:
(-1/4 - 1/2) = -0.75
-0.75/
= -1.3125