Question

seg ab is parallel to y axis and co ordinate of point a (1,3) co ordinate of point b is​

Answer 1

Answer:

3,1

Step-by-step explanation:

they are ab parallels to the y axis and it is b (3,1)

Answer 2

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segment AB is parallel to Y - axis .

It means, slope of segment AB = tan 90º = 1/0

Let assume point B = (x, y)

Now, if two point (x,y) and (x2.y2) are given then slope of line joining the points is given by by (y2 - Yı)/(x2- X1)

So, slope of AB = (y - 3)/(x - 1) 1/0 = (y - 3)/(x -1)

⟹X - 1 = 0 = x = 1

So, any points lies on line AB whose absissa must be 1

so, 1,-3 is correct answer.