Question

Draw a circle of radius 3 cm. From a point 5 cm away from its center, construct the pair of

tangents to the circle and measure their lengths.​

Answer 1

Answer:

ONSTRUCTION:

1.Draw circle with O as centre and radius = 3 cm. Take a point P such  that OP= 5 cm.

2. Draw the bisector of OP which intersect OP at M.

3. Taking M as centre and MO as radius, draw a dotted circle. Let this circle cuts the given circuit A and B.

4.Join PA & PB.

5. Thus , PA & PB are the required tangents. By measurement using scale PA= PB = 4 cm.

HOPE THIS WILL HELP YOU...