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Saturday, 07 March 2026
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Mathematics Past Questions and Answers

Jamb Mathematics Questions

Question 41:
Find the probability of selecting a figure which is a parallelogram from a square, a rectangle, a rhombus, a kite and a trapezium
  • A \(\frac{3}{5}\)
  • B \(\frac{2}{5}\)
  • C \(\frac{4}{5}\)
  • D \(\frac{1}{5}\)
View Answer & Explanation
Question 42:
An (n - 2)2 sided figure has n diagonals. Find the number n diagonals for a 25-sided figure
  • A 7
  • B 8
  • C 9
  • D 10
View Answer & Explanation
Question 43:
In the diagram, POQ is a diameter, 0 is the centre of the circle and TP is a tangent. Find the value of x
  • A 30o
  • B 40o
  • C 45o
  • D 50o
View Answer & Explanation
Question 44:
An (n - 2)2 sided figure has n diagonals. Find the number n diagonals for a 25-sided figure
  • A 7
  • B 8
  • C 9
  • D 10
View Answer & Explanation
Question 45:
In the diagram, POQ is a diameter, 0 is the centre of the circle and TP is a tangent. Find the value of x
  • A 30o
  • B 40o
  • C 45o
  • D 50o
View Answer & Explanation