Question

the angle between two lines x=1 and y=x is​

Answer 1

Answer:

90°

Bcz

X=1 parallel to y axis

Y=x=1 is parallel to x axis

So angle between them is 90°

Step-by-step explanation:

Answer 2

For x=1, angle made by the line which corresponds to the given coordinate value with the x-axis is 0°.

Again,for y=x, angle made by the line which corresponds to the given coordinate value with the x-axis is 45°.

Thus, angle between the 2 lines

=45°-0°

=45°