vertical angles are when you have an "x" made by intersecting lines and the angles in it are vertical angles. Opposite angles are when you have the x, the angles are on directly opposite sides.
--->x<---
those are opposite of each other. therefore they are opposite angles. the arrows are pointing at them
vertical; straight up and down; upright; meeting a given line or surface at right angles.
Angles on opposite sides of the transversal and between the parallel lines
Intersects at a right angle, also vertical.
Perpendicular means 'at right angles to'.
There is no such word as perpundicular.Perpendicular means "at right angles" or "at 90 degrees". Sometimes it is used to refer to things that are vertical or upright, since these are perpendicular to the ground or base.
obtuse
vertical; straight up and down; upright; meeting a given line or surface at right angles.
Horizontal
Angles on opposite sides of the transversal and between the parallel lines
A newel is part of a staircase and is the vertical post at the foot of a staircase, at angles where the staircase changes direction or around which wind the steps of a circular staircase.
a cornere
The opposite of hoist is lower, which means to move something downwards in a vertical direction.
Perpendicular.
touchdown
Horizontal is this way ----------------------- It's the opposite of vertical which is up and down. Hope that helps! ^.^ Pay attention in math! XD Jk, jk.
If by 'opposite' you mean the word for someone of the opposite sex who has the same state or condition expressed in the word, then the opposite of 'bachelorette' is 'bachelor'.
The antonym of "vertical" (up and down measurement) is nonvertical. But the word horizontal can be considered the opposite in two-dimensional measurements, because it is the perpendicular dimension.