Math, asked by GMjeez, 10 months ago

बिंदु (-1,1)की रेखा 12 (x+6) = 5 (y-2) से दूरी ज्ञात कीजिए​

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Answered by Anonymous
2

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Answered by Brainlyaccount
4

हल :

रेखा का समीकरण : 12(x + 6 ) = 5 ( y - 2 )

या 12 x + 72 = 5y - 10 या 12x - 5y + 82=0

अतः बिंदु (-1,1) कि उक्त रेखा से दूरी

| 12×(-1)-5×1+82| | - 12 - 5 +82 |

_________________=__________________

√ 12² + (-5)² √144 + 25

= 65. 65

_____ = _____ = 5 इकाई

√169. 13

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