No unless it is in the form of a rectangle
A rectangle is formed by perpendicular lines that create four 90 degree angles.
A square or a rectangle has perpendicular sides that meet each other at right angles which is 90 degrees.
The sides perpendicular to each other are at right angles (90 degrees, or square) to each other. An example of a figure with two pair of perpendicular sides is the rectangle.
Yes, because if you draw a rectangle, there'll be at the top and the right side touch.
The question contradicts itself. A dodecagon need not have any perpendicular sides.
A square and a rectangle because their corners meet at 90 degrees
shape no pairs of perpendicular sides
Any polygon can have only 1 pair of perpendicular sides.
I suppose. All of a square's sides are perpendicular.
No but its diagonals are perpendicular
No not normally