BECE Mathematics 2023 Objective — Question 46

Question 46 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Mathematics 2023 Objective paper, with the correct answer and a full explanation.

Use the figure below to answer questions 46 and 48. Find ∣AB∣.

• A. 10√2 m
• B. 10√3 mCorrect
• C. 10√5 m
• D. 13 m
• E. 15 m

Explanation

In right-angled triangle ABC, tan 60° = AB/BC. AB = 10 × √3 = 10√3 m.

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