Triangle diamonds and parallelogram
no an addition sign is a perpendicular line segments
whatto line segments intersect but are not perpendicular
No
Yes they can.
if the triangle is a right angle it has 2 perpendicular line segments.
Triangle diamonds and parallelogram
no an addition sign is a perpendicular line segments
whatto line segments intersect but are not perpendicular
Perpendicular line segments are line segments that intersect and make 90 degree angles.
Perpendicular line segments are line segments that cross with each other and form angles of 90 degrees.
Adjacent sides of the flags of all nations are perpendicular line segments.
A "right" triangle, so called because it contains a "right angle".
No
Yes they can.
A pair of perpendicular line segments is not shown among the pictures you've submitted.
Lines have no end (stretch on forever) Line segments start and end.