(a)[2]
Determine angle QRT. Give a geometrical reason for your answer.
(b)[2]
Determine angle TQS.
(c)[2]
Determine angle TVQ.
Mathematics 4024 · O Level · Circle theorems I
Circle theorems I — practice question
Q, R, S and T lie on a circle with centre O. The line UV is tangent to the circle at T. S, O, Q and V lie on one straight line. Angle QST = 32^{\circ}.