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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 71:
JAMB 2015
The area of an ellipse is 132cm2.The length of its major axis is 14cm.Find the length of it minor axis
SchoolNGR Classroom
  • A 10.5cm
  • B 5cm
  • C 10cm
  • D 12cm
View Answer & Explanation
Question 72:
JAMB 2021
The ratio of the length of two similar rectangular blocks is 2 : 3. If the volume of the larger block is 351cm\(^3\), then the volume of the other block is?
SchoolNGR Classroom
  • A 234.00 cm<sup style='font-size: smaller;'>3</sup>
  • B 526.50 cm<sup style='font-size: smaller;'>3</sup>
  • C 166.00 cm<sup style='font-size: smaller;'>3</sup>
  • D 687cm<sup style='font-size: smaller;'>3</sup>
View Answer & Explanation
Question 73:
JAMB 2023
Determine the area of the region bounded by y = \(2x^2\) + 10 and Y = \(4x + 16\).
SchoolNGR Classroom
  • A 18
  • B \(\frac {-10}{3}\)
  • C \(\frac {44}{3}\)
  • D \(\frac {64}{3}\)
View Answer & Explanation

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