Draw a circle of a radius 3cm.from a point7cm. Away from its centre construct a pair of tangents ti the circle
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here is your answer but it is roughly drawn.
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Step-by-step explanation:
1 . Draw a circle of radius 3 cm.
2. Draw a 7 cm long line from the centre of the circle to anywhere.
3. Take more than half of the line OP and draw two bisectors.
4. Bisect the bisectors . Then we will get a centre for the line.
5. Measure the 7cm line from the centre to an end with compass and draw a circle.
6. Where the 2nd circle touches the 1st circle , from there draw two lines to the point P .
7. Then PQ and PR are the required tangents.
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