Question

Answer this question ...

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Answer 1

Explanation:

$\huge \bold \green{⫷✪ᎪᏁsᎳᎬᏒ✪⫸}$

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ᴘqᏒs Ꭵs Ꭺ squᎪᏒᎬ fᎥᎬᏞᎠ Ꮎf sᎥᎠᎬ = 10Ꮯm...

ᴛɪᴍᴇ ᴏғ ᴏɴᴇ ʀᴏᴜɴᴅ = 40s

ᴛᴏᴛᴀʟ ᴛɪᴍᴇ => 2ᴍɪɴ ᴀɴᴅ 20sᴇᴄ =>140 sᴇᴄ

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TᕼᗴᖇᗴᖴOᖇᗴ,

ᴛʜᴇ ɴᴜᴍʙᴇʀ ᴏғ ʀᴏᴜɴᴅs ᴄᴏᴍᴘʟᴇᴛᴇ = 140/40 = 3.5

ɪғ ᴛʜᴇ ғᴀʀᴍᴇʀ sᴛᴀʀᴛs ғʀᴏᴍ ᑭ,ʜᴇ ᴡɪʟʟ ᴄᴏᴍᴘʟᴇᴛᴇ 3 ʀᴏᴜɴᴅs ᴀᴛ ᑭ ᴀɴᴅ ᴅᴜʀɪɴɢ ᴛʜᴇ ʟᴀsᴛ ʜᴀʟғ-ʜᴏᴜʀ (0.5) sᴛᴀʀᴛɪɴɢ ғʀᴏᴍ ᑭ,ʜᴇ ᴡɪʟʟ ғɪɴɪsʜ ᴀᴛ ᖇ.

TᕼᗴᖇᗴᖴOᖇᗴ,ᴅɪsᴘʟᴀᴄᴇᴍᴇɴᴛ

ᴘʀ =

$\sqrt{pq {2} + {qr}^{2} }$

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$\sqrt{10^{2} + {10}^{2} }$

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$10 \sqrt{2}$

sᴏ ʏᴏᴜʀ ᴀɴsᴡᴇʀ ɪs 10√2....