Question

find the value of k for which the points are collinear (3,1),(k,4) and (8,6)​

Answer 1

Answer:

5

Step-by-step explanation:

well the distance between the y axsis 1,4, and 3 is skipping by twos and with the X axsis starts at 3 and ends with 8 it's safe to assume that the Xaxsis is also skipping by twos making the K value be 5

Answer 2

Area of triangle is equal to 0 because given points are collinear.