- A288
- B144
- C129
- D159
Step-by-Step Solution
Let the smaller angle be . Then . The larger angle = deg.
Answer: B) 144
A signboard maker in Jaipur fixes a pole on a horizontal beam so that the two angles on either side of the pole are a linear pair. One angle is 4 times the other. Find the larger of the two angles (in degrees).
Class 9Pairs of AnglesGeometry — Lines and Angles
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