What is the slant height of the conical tent having height 10cm and diameter 14cm
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Gɪᴠᴇɴ Dɪᴀᴍᴇᴛᴇʀ (ᴅ) » 14ᴄᴍ
:» ʀ = ᴅ/2
= ʀ = 14ᴄᴍ/2
:» ʟ = 10ᴄᴍ
Cᴜʀᴠᴇᴅ sᴜʀғᴀᴄᴇ ᴀʀᴇᴀ ᴏғ ᴀ ᴄᴏɴᴇ = πʀʟ
=> 22/7 × 7ᴄᴍ × 10ᴄᴍ
=> 220ᴄᴍ²
Hope this helps you
thanks
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