Question 47 • *CR CCSS Math 2 S2 [M2960OX]
The slant height of a cone is determined by its height and base radius: l = √(h² + r²). Doubling both h and r gives √((2h)² + (2r)²) = 2√(h² + r²), so the slant height also doubles. Therefore, the slant height of the larger cone is double that of the smaller cone.
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