Q. 84.5( 4 Votes )

# Draw a pair of ta

Answer :

Sum of angles between the tangents and corresponding radius is 180°.

As the angle between the tangents is 70° so the angle between the radius will be (180° - 70°) =110°.

Steps of Construction:

1. Draw a circle with center O and radius 2.4cm.

2. Draw a radius OA of this circle. 3. Draw another radius OB which is 110° to OA. 4. Extend OA such that OA=AP.

5. Draw a perpendicular bisector of OP. 6. Extend OB such that OB=OQ.

7. Draw a perpendicular bisector of OQ. 8. The two perpendicular bisectors meet at T.

9. ATB=70°. Rate this question :

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