4 pairs
none
A rectangle has 4 perpendicular sides that meet each other at right angles.
It has 2 pairs of parallel sides
A right angle has one pair of perpendicular sides.
4 pairs
none
4
2
A rectangle has 4 perpendicular sides that meet each other at right angles.
Four
Perpendicular would be at a right angle. If your sides are abcd, then ab, bc, cd, and da are perpendicular pairs.
How many pairs of perpendicular sides does this figure have?
It has 2 pairs of parallel sides
It has 4 perpendicular sides creating 4 interior right angles that add up to 360 degrees
A rectangle has 4 sides and 4 right angles.
A right angle has one pair of perpendicular sides.