Find the slant height of a cone which has a height of 15 cm and a base diameter of 16 cm
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Step-by-step explanation:
- Given that
- h=15cm
- d=16cm
- r=d/2=16/2=8cm
- w.k.t
- l=square root of (r2+h2)
- l=square root of (8×8+15×15)
- =square root of(289)
- l=17
- Slant height of a cone is 17
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