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BECE Basic Science 2022 Objective — Question 65

Question 65 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Basic Science 2022 Objective paper, with the correct answer and a full explanation.

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What is angle X in the construction below?

Diagram for question 65
  • A. 30°
  • B. 45°
  • C. 60°Correct
  • D. 75°
  • E. 90°

Explanation

Equal arcs were swung from C and D, giving an equilateral triangle, so X = 60°.

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