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Sunday, 16 August 2026
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Mathematics Past Questions and Answers

Topic: lengths and areas of plane geometrical figures

Jamb Mathematics Questions - lengths and areas of plane geometrical figures

Question 46:
In the figure above, Find the value of x
  • A 130<sup style='font-size: smaller;'>o</sup>
  • B 110<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>
View Answer & Explanation
Question 47:
In the figure above, find the value of y
  • A 28<sup style='font-size: smaller;'>o</sup>
  • B 122<sup style='font-size: smaller;'>o</sup>
  • C 150<sup style='font-size: smaller;'>o</sup>
  • D 152<sup style='font-size: smaller;'>o</sup>
View Answer & Explanation
Question 48:
In this figure, PQ = PR = PS and SRT = 68o. Find QPS
  • A 136<sup style='font-size: smaller;'>o</sup>
  • B 124<sup style='font-size: smaller;'>o</sup>
  • C 12<sup style='font-size: smaller;'>o</sup>
  • D 68<sup style='font-size: smaller;'>o</sup>
View Answer & Explanation
Question 49:
In the figure, TSP = 100° and PRQ = 20°. Find PQR.
  • A 140<sup style='font-size: smaller;'>o</sup>
  • B 120<sup style='font-size: smaller;'>o</sup>
  • C 75<sup style='font-size: smaller;'>o</sup>
  • D 30<sup style='font-size: smaller;'>o</sup>
View Answer & Explanation
Question 50:
In the figure, the area of the square of the square PQRS is 100cm2. If the ratio of the area of the square TUYS to the area of the area of the square XQVU is 1 : 16, Find YR
  • A 6cm
  • B 7cm
  • C 8cm
  • D 9cm
View Answer & Explanation