Mathematics [3 marks sum]

Draw two concentric circles of radii 2.5 cm and 4 cm. Draw a tangent to the inner circle from a point on the outer circle.

Draw a circle of radius 4.1 cm. Draw two tangents to the circle which are inclined to each other at an angle of 60°

Draw a circle of radius 4 cm. Draw any diameter of the circle. At the end points of the diameter of the circle, draw tangents to the circle. Are they parallel?

Draw a circle with centre O and radius 2.9 cm. Take a point P outside the circle at a distance of 4.6 cm from its centre. Draw two tangents to the circle from the point P.

Draw a circle of radius 2.5 cm and take a point T on it. Draw a tangent to the circle at point T, without using the centre.

Draw a circle with centre O and radius 3.1 cm. Take a point P on it. Draw a tangent to the circle at point P.