Question : PX is a tangent drawn from point X, that touches the circle at P. O is the centre of the circle. The radius of this circle is 10 cm and OX = 26 cm. What is the length of PX?

Option 1: 24.5 cm

Option 2: 24 cm

Option 3: 23.5 cm

Option 4: 25 cm

Question : Tangent drawn from point X touches the circle at U. O is the centre of this circle. If XU = 15 cm and OU = 8 cm, then what is the value of OX?

Option 1: 12 cm

Option 2: 19 cm

Option 3: 21 cm

Option 4: 17 cm

Question : A circle of radius 5 cm and the length of tangent drawn from a point $X$ outside the circle is 12 cm. The distance of the point $X$ from the centre of the circle is:

Option 1: 12 cm

Option 2: 11 cm

Option 3: 10 cm

Option 4: 13 cm

Question : In a circle with a radius 20 cm, P is a point located at a distance of y cm from the centre of the circle. If the length of a tangent drawn from point P to the circle is 21 cm, find the value of y.

Option 1: 31 cm

Option 2: 28 cm

Option 3: 29 cm

Option 4: 25 cm

Question : In a circle with a radius of 20 cm, X is a point located at a distance of 29 cm from the centre of the circle. What will be the length (in cm) of a tangent drawn from point X to the circle?

Option 1: 23

Option 2: 20

Option 3: 21

Option 4: 18