PDF chapter test TRY NOW
1. One angle of a linear pair is a right angle. What can you say about the other angle?
Other angle \(=\)
2. If the three angles at a point are in the ratio \(1:4:7\), find the value of each angle.
Each angles are \(^\circ\), \(^\circ\), \(^\circ\)
[Note: Enter the angles in the given order.]
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