Question

In this figure, AB || CD and m/3 = 120.

What is m/6?
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1
2 B
4
3
**
5 6
8 7

Answer 1

m/6 = 60°

Step-by-step Solution:

Angle m/3 = 120°

Since the Line AB and CD are parallel, then

m/3 + m/6 = 180 (Because they are on a straight line, which is equal to 180°)

120° + m/6 = 180°

m/6 = 180 - 120

m/6 = 60°