Question

1 . Which of the following would be an example of a pair of perpendicular lines ?? (a) the double lines in the centre of a road (b) a road going north crossing a road going west (c) lines on a sheet of lined paper (d) none of these​

Answer 1

Step-by-step explanation:

The adjacent edges of a table top are perpendicular to each other.

(b) The lines of a railway track are parallel to each other.

(c) The line segments forming the letter 'L' are perpendicular to each other.

(d) The sides of letter V are inclined at some acute angle on each other.

Hence, (a) and (c) are the models for perpendicular lines.

Answer 2

answer for your question is - (c)