BECE Mathematics 2023 Objective — Question 51
Question 51 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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Find the radius of a circle whose circumstance is 22cm. (Take π = 22/7)
- A. 22.0cm
- B. 11.0cm
- C. 7.0cm
- D. 3.5cmCorrect
- E. 3.0cm
Explanation
2πr = 22, so r = 22 ÷ (2 × 22/7) = 3.5cm.
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