What is the circumference of a circle of radius 14cm.
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What is the circumference of a circle of radius 14cm.
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❥︎ ᴡʜᴀᴛ ɪs ᴛʜᴇ ᴄɪʀᴄᴜᴍғᴇʀᴇɴᴄᴇ ᴏғ ᴀ ᴄɪʀᴄʟᴇ ᴏғ ʀᴀᴅɪᴜs 14 ᴄᴍ?
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❥︎ ɢɪᴠᴇɴ:-
ʜᴇɴᴄᴇ,
❥︎ ᴄɪʀᴄᴜᴍғᴇʀᴇɴᴄᴇ ᴏғ ᴄɪʀᴄʟᴇ
= 2 × (22/7) × 14 ᴄᴍ
= 616/7
= 88 ᴄᴍ
❥︎ ᴛʜᴇʀᴇғᴏʀᴇ, ᴛʜᴇ ᴄɪʀᴄᴜᴍғᴇʀᴇɴᴄᴇ ᴏғ ᴛʜᴇ ᴄɪʀᴄʟᴇ ᴡɪᴛʜ ʀᴀᴅɪᴜs 14 ᴄᴍ ɪs 88 ᴄᴍ.
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