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Q.7 Draw a circle with the help of a bangle. Take a point outside the circle. Construct the pair of tangents from this point to the circle.


Answer :

Steps of construction:
1. Draw a circle with bangle.
2. Take two non-parallel chords AB and CD of the circle.
3. Draw perpendicular bisector of these chord intersecting each other at O which is the centre of the circle.
4. Take a point P outside of the circle.
5. Join OP and mark the mid point M of OP.
6. With M as a centre and radius MP draw arc on the circle at the point Q and R
7. Join PQ and PR

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