Math, asked by 10cr5palakk, 7 months ago

If the distance of the points (2, -3) and (-8 ,-11) are equal from the point (k, -7), then the value of k is……​

Answers

Answered by dheerajr17
0

Answer:

k=-3

Step-by-step explanation:

(2-k)^{2}+(-3-(-7))^{2}=(-8-k)^{2}+(-11-(-7))^{2}\\4+k^{2}-4k+16= 64+k^{2}+16k+16\\4-64=16k+4k\\-60=20k \\k=-3

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