Perpendicular lines form right angles at their intersections.
They are perpendicular lines that meet at right angles which is 90 degrees.
Right angles are formed by perpendicular lines. If the lines would extend, to make two intersecting lines.
If they make right angles they are perpendicular. If they do not make a right angle, they are intersecting.
Only three types of angles can be formed by two intesecting lines. Obtuse, acute, and right.
perpendicular. this means the intersection forms 4 right angles (90 degrees)
By definition, any lines/segments that are perpendicular to each other either do, or (in the case of non-intersecting segments) would, intersect each other at right angles. A right angle being a 90* angle. Therefore, perpendicular, intersecting line segments will form 4 90* angles.
A right angle.
A right angle.
Angles that are pairs of opposite and congruent lines formed by intersecting lines are intersections
Right angles
right angles and straight angles