Answer: third option.
Step-by-step explanation:
You need to use the formula for calculate the distance between two points:
Given the points (0,9) (-8,-4), you can subsitutute each coordinate into the formula to calculate the distance between them.
Then, you get that the distance between these points is:
This matches with the third option.
X=3/20 i think. if not so sorry
Answer:
÷
Step-by-step explanation:
÷
So we need a division problem that equals
=
÷
Find the slopes of the 2 line segments and see if they are negative reciprocals then the lines are perpendicular.
AB slope is -3-2/-3-0= -5/-3=5/3
CD slope is -2-1/0- -4=-3/4
The lines are not perpendicular