Geography, asked by nitikarathore, 1 year ago

find the value of k for which the points with coordinates bracket 2, 5 bracket close, bracket 4, 6 bracket close bracket ke, 11 upon 2 bracket close are collinear

Answers

Answered by NishantMishra3
4
hello

»

 \frac{1}{2} \times {7(1 - k) + 5k - ( - 2)) + 3( - 2 - 1)} = 0

»

7 - 7k + 5k + 10 - 9 = 0

»

 - 2k = - 8

»

k = \frac{ - 8}{ - 2}

»

k = 4

<b>

†thankS†
Answered by SnehaG
4
<b>

★hello mate★

↩here us ur anSwer↪

»

 \frac{1}{2} \times {7(1 - k) + 5k - ( - 2)) + 3( - 2 - 1)} = 0

»

7(1 - k) + 5(k + 2) + 3( -3 ) = 0 \times 2

»

7 - 7k + 5k + 10 - 9 = 0

»

 - 2k = - 8

»

k = \frac{ - 8}{ - 2}

»

k = 4

<b>

†thankS†
Similar questions