Latter.
Chat with our AI personalities
draw two intersecting lines that are not perpendicular
Yes. Perpendicular lines are intersecting lines, but they have right angles.
Yes. A t has a perpendicular line but in order to form a right angle you need to have the lines intersect.
They are not. The perpendicular bisectors of a triangle, for example, intersect at the orthocentre of the triangle. So perpendicular lines can be intersecting and conversely.
Some intersecting lines are perpendicular lines.Take any old pair of intersecting lines. If the angles at the intersectionhappen to be 90 degree angles, then the lines are perpendicular lines.