Jamb 1988 Mathematics Questions
Question 46:
In the figure, PS = 7cm and RY = 9cm. IF the area of parallelogram PQRS is 56cm2. Find the area of trapezium PQTS
- A 56cm<sup style='font-size: smaller;'>2</sup>
- B 112cm<sup style='font-size: smaller;'>2</sup>
- C 120cm<sup style='font-size: smaller;'>2</sup>
- D 176cm<sup style='font-size: smaller;'>2</sup>
Question 47:
In the figure, STQ = SRP, PT = TQ = 6cm and QS = 5cm. Find SR
- A \(\frac{47}{5}\)
- B 5
- C \(\frac{32}{5}\)
- D \(\frac{22}{5}\)
Question 48:
In the figure, PS = RS = QS and QRS = 50°. Find QPR
- A 25<sup style='font-size: smaller;'>O</sup>
- B 40<sup style='font-size: smaller;'>O</sup>
- C 50<sup style='font-size: smaller;'>O</sup>
- D 65<sup style='font-size: smaller;'>O</sup>
Question 49:
In the figure, XR and YQ are tangents to the circle YZXP if ZXR = 45° and YZX = 55°, Find ZYQ
- A 135<sup style='font-size: smaller;'>O</sup>
- B 125<sup style='font-size: smaller;'>O</sup>
- C 100<sup style='font-size: smaller;'>O</sup>
- D 90<sup style='font-size: smaller;'>O</sup>