Question
Quantitative Aptitude Question on Geometry
In the figure below, PT and ST are two secants. If O is the centre of the circle and PQ = 2QT = 8 cm, OS = 5 cm, then what is the measure of the line OT? (Figure not drawn to scale)
A
√54cm
B
√60cm
C
8cm
D
√73cm
E
√80cm
Answer
√73cm
Explanation
Solution
The correct option is (D): √73cm