Geometryeasy · Past Paper
The slope of the line perpendicular to the line with slope 2/3 is:
A2/3
B3/2
C-2/3
D-3/2
✓ Correct Answer: D — -3/2
The product of slopes of perpendicular lines is -1. So, m2 = -1 / (2/3) = -3/2.
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