Geometry And Trigonometry Jamb Mathematics Past Questions
Question 6
Find the value of x in the figure above
- A. 15√6
- B. 20√6
- C. 3√6
- D. 5√6
Question 7
P, R and S lie on a circle center as shown above while Q lies outside the circle. Find ∠PSO
- A. 45 degrees
- B. 55 degrees
- C. 35 degrees
- D. 40 degrees
Question 8
In the diagram above, O is the center of the circle, ∠UOT = 70 and ∠RST = 100. Calculate ∠RUO.
- A. 20°
- B. 25°
- C. 50°
- D. 80°
Question 9
Find the curved surface area of a cone with circular base diameter 10 cm and height 12 cm
- A. 25 πcm2
- B. 65 πcm2
- C. 120 πcm2
- D. 156 πcm2
Question 10
A chord of a circle subtends an angle of 60o at the length of a circle of radius 14 cm. Find the length of the chord
- A. 7 cm
- B. 14 cm
- C. 21 cm
- D. 28 cm
