Answer:
D
Step-by-step explanation:
A) more like parallel line
B) That is angle bisecting
C) Neither Angle or line bisector
i don’t know but you could prob use photo math. that would hell
U is right u gunna fail LOL
Must do multiplication first....
-2/5 - 3/7 x 7/10
-2/5 - 21/70 (I'll reduce 21/70)
-2/5 - 3/10
Now you have to find a common denominator and subtract
-35/50 = -7/10......is what I get