The perpendicular line would have a slope of A) -3/2.
Perpendicular lines have opposite and reciprocal slopes.
To do the opposite, take the original slope (2/3) and change the sign (-2/3).
To do the reciprocal, take the slope we changed (-2/3) and flip it as a fraction (-3/2).
This gives us a new slope of -3/2.
The answer is
56x-(23y)^9/3 = 42
Answer:
I don't get it is there supposed to be a pic?
4/3 = AD/EH (similarity)
hence, AD= EH*4/3=60*4/3=80
so, 80
