A rectangle has four pairs of perpendicular lines. Each side of the rectangle is perpendicular to the adjacent sides, resulting in four right angles at each of the four corners. Thus, there are a total of four pairs of perpendicular lines formed by the sides of the rectangle.
It need not have any. A right triangular prism has 12 pairs but could have 14.
Octagons have no perpendicular lines.
It has 2 pairs.
An octahedron has 7 perpendicular lines.
Can have no pairs or one pair...
How many pairs of perpendicular sides does this figure have?
4
2
There can be only one pair of perpendicular lines in an isosceles triangle when it is a right angled isosceles triangle. A non right angled isosceles triangle has no pairs of perpendicular lines.
10, A decagon has a maximum of five pairs of perpendicular lines, and a maximum of 5 parallel lines. however, this isn't in black and white it can have no pairs of line either perpendicular or parallel. know write the answer clearly
A parallelogram has 2 pairs of parallel lines and in the form of a rectangle it has 2 pairs of parallel lines and 4 perpendicular lines that meet at each of its corners at right angles.
10, A decagon has a maximum of five pairs of perpendicular lines, and a maximum of 5 parallel lines. however, this isn't in black and white it can have no pairs of line either perpendicular or parallel
A rectangle has four pairs of perpendicular lines. Each side of the rectangle is perpendicular to the adjacent sides, resulting in four right angles at each of the four corners. Thus, there are a total of four pairs of perpendicular lines formed by the sides of the rectangle.
One. There's actually two...
Oh, dude, a heptagon has like a bazillion pairs of perpendicular lines... just kidding! It actually has 14 pairs of perpendicular lines. So, like, if you ever need to find perpendicular lines in a heptagon, you've got plenty to choose from.
It need not have any. A right triangular prism has 12 pairs but could have 14.