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EXPLANATION
Dɪᴀᴍᴇᴛᴇʀ ᴏғ the ʙᴀsᴋᴇᴛ = 16 ɪɴᴄʜ
Wᴇ ᴋɴᴏᴡ ᴛʜᴀᴛ, 1 ɪɴᴄʜ = 2.54 ᴄᴍ
Sᴏ, 16 ɪɴᴄʜ = (2.54 × 16)ᴄᴍ
= 40.64ᴄᴍ
ʀᴀᴅɪᴜs ᴏғ ᴀ ᴄɪʀᴄʟᴇ = ᴅ / 2
= (40.64 ÷ 32)ᴄᴍ
= 20.32 ᴄᴍ
Sᴏ, ʀᴀᴅɪᴜs ᴏғ ᴄɪʀᴄʟᴇ = 20.32 ᴄᴍ
ɴᴏᴡ,
ᴀʀᴇᴀ ᴏғ ᴄɪʀᴄᴜʟᴀʀ ʙᴀsᴋᴇᴛ = π × r²
= (22 / 7 × 20.32 × 20.32)ᴄᴍ²
= 1297.69 ᴄᴍ²
ᴄɪʀᴄᴜᴍғᴇʀᴇɴᴄᴇ ᴏғ ʙᴀsᴋᴇᴛ = 2 × π × r
= (2 × 22 / 7 × 20.32)ᴄᴍ
= 127.72 ᴄᴍ
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