BECE Mathematics 2024 Objective — Question 28
Question 28 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Mathematics 2024 Objective paper, with the correct answer and a full explanation.
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Which of the following angles cannot be constructed using a ruler and a pair of compasses only?
- A. 30°
- B. 60°
- C. 90°
- D. 120°
- E. 140°Correct
Explanation
30°, 60°, 90° and 120° come from 60° and bisection; 140° cannot.
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