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60% of the canvas used to make a closed cylinder with a radius of 5 cm and a height of 15 cm is reused to make a conical hat with a radius of 8 cm. What is the slant height (in cm) of the conical hat?
15
17
25
13
15
Practice and solve "60% of the canvas used to make a closed cylinder with a radius of 5 cm and a height of 15 cm is reus..." for Mathematics - Previous Year Paper 2026. The correct answer is Option A: 15. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "60% of the canvas used to make a closed cylinder with a radius of 5 cm and a height of 15 cm is reus..." for Mathematics - Previous Year Paper 2026. The correct answer is Option A: 15. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.