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BECE Mathematics 2023 Objective — Question 26

Question 26 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Mathematics 2023 Objective paper, with the correct answer and a full explanation.

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The area of a rhombus is 48cm². If one of its diagonals is 8cm, find the length of the other.

  • A. 6cm
  • B. 8cm
  • C. 10cm
  • D. 12cmCorrect
  • E. 15cm

Explanation

Area = ½ × d₁ × d₂. 48 = ½ × 8 × d₂, so d₂ = 12cm.

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