111.Draw a circle of radius 5 cm. Take a point P on it. Without using the centre of the circle construct a tangent at the point P.
166 Views
112.Draw a circle of radius 6 cm. Take a point A on it. Without using the centre of the circle construct a tangent at the point A.
87 Views
113.Draw a circle of radius 2.5 cm. Draw two tangents to it inclined at an angle of 60° to each other.
210 Views
114.Take a point P at a distance of 7 cm from the centre of a circle of radius 2.5 cm and from the point P, draw two tangents PA and PB to the circle. Measure the length of each tangent.