Answer:
Third option
No, because the slope of AB is 5/3 and the slope of CD is -3/4
Step-by-step explanation:
AB:
Slope = (2+3)/(0 + 3) = 5/3
CD:
Slope = (1+2) / (-4 - 0) = -3/4
Perpendicular lines, slopes are opposite and reciprocal. In this case line AB is not perpendicular to line CD
Answer
wut about this?
Answer: 72.
Explanation: 12×6=72.
x = 57*
The angles of a triangle add up to 180.
67 + 56 = 123
180 - 123 = 57
57 degrees
