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Question
Draw the angle of the measure given below and draw their bisector.
90°
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Solution

Steps of Construction:
- Draw a ray OB.
- With O as a centre, use a protractor to make an angle of 90°. Thus, ∠AOB = 90°.
- With X and Y as a centre, draw arcs intersecting each other at point S.
- OS is the required angle bisector of ∠ AOB.
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