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Monday, 18 May 2026
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Mathematics Past Questions and Answers

Waec Mathematics Questions

Question 391:
In the diagram, PQ||RS and angles are as shown. Find x
  • A 145o
  • B 150o
  • C 155o
  • D 160o
  • E 165o
View Answer & Explanation
Question 392:
IF the exterior angles of a quadilateral are yo, (2y + 5)o , (y + 15)o and (3y - 10)o, find yo
  • A 61.43
  • B 60
  • C 52.86
  • D 51.43
  • E 50
View Answer & Explanation
Question 393:
The sum of the angles of regular polygon is 2520o. How many sides does the polygon have?
  • A 20
  • B 18
  • C 17
  • D 16
  • E 15
View Answer & Explanation
Question 394:
Which of the following is not a property of all parallelogram?
  • A The diagonal bisects each other
  • B Each diagonal bisects the area
  • C The diagonal cut at right angles
  • D The opposite sides are equal
  • E The opposite angles are equal
View Answer & Explanation
Question 395:
In the diagram above, PQ is the tangent to the circle RST at T.|ST| = ST and ∠RTQ = 68o. Find ∠PTS
  • A 68o
  • B 62o
  • C 61o
  • D 56o
  • E 34o
View Answer & Explanation