Draw a circle of radius 2 cm with centre O and take a point P outside the circle such that OP = 6.5 cm. From P, draw two tangents to the circle.
Steps
1. Draw a circle with O as centre and radius 2 cm
2. Mark a point P outside the circle such that OP = 6.5 cm
3. bisect OP at O'
4. Draw a circle with M as centre and radius equal to MP to intersect the given circle at Q and R 5. Join PQ and PR which are required tangents