Including its diagonals there are 6 perpendicular lines
4
Yes, each line on a square is perpendicular to two other lines.
"perpendicular"
It has 4 perpendicular lines, or 4 equal sides. However, not all lines are perfectly equal!
"perpendicular"
Including its diagonals there are 6 perpendicular lines
yes it has perpendicular lines
A trapezium has no right angles therefore there are no perpendicular lines. If it had perpendicular lines, it would be a square or rectangle.
Mutually perpendicular.
Perpendicular lines
Yes it has 4 perpendicular sides
They are perpendicular lines
4
Yes, each line on a square is perpendicular to two other lines.
"perpendicular"
a square i think