Question

find the value of k if the points A (2,3) B (4,k) C (6,-3) are collinear

Answer 1

distance formula =(x2-x1)2+(y2+y1)
=(2-3)2 (4-0)2
=(1)2 +(4)2
= 1+16
=17 answer
=k=17

Answer 2

Hii There!!

Here is ur answer..


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