Mathematics Past Questions and Answers

In the diagram, MN//PO, < PMN = 112^o, < PNO = 129^o, < NOP = 37^o and < MPN = y^o. Find the value of y

The diagram is a circle with centre P. PRST are points on the circle. Find the value of < PRS

The diagram is a circle of radius |QR| = 4cm. \(\bar{R}\) is a tangent to the circle at R. If TPO = 120^o, find |PQ|.

In the diagram, |SR| = |QR|. < SRP = 65^o and < RPQ = 48^o, find < PRQ

The graph is that of y = 2x² - 5x - 3. For what value of x will y be negative? For what value of x will y be negative?