Probably casement. There are a couple links below with some examples.
They are congruent.
Well, they're called vertically adjacent angles. They have the property that they are supplementary, because the non-adjacent sides form a straight line.
Hundreds of pounds
equal
A two dimensional heart shape is vertically symetrical.
A hinged window is called a casement window.
The horizontal parts of a window are the sill on the bottom, and the head on the top. On the sides, running vertically, are the jambs.
trap door
A casement is a style of opening window that is hinged on one side like a door... Ed
Casement: a window sash that is hinged (usually on one side)
Casement windows are hinged on the side and can actually swing in or out. The name comes from the fact that they slide vertically in their cases.
A casement window is hinged on one side and usually opens outwards. What it can't do is slide up and down like a sash window.
It is called a "misericord."
They are basically hinged to a plastic tab. Take a Phillips head screw driver and loosen the bolts and the pop out window should just fall out.
Call a locksmith, break a window,Call a locksmith, break a window,
window pane
if the door is hinged in the middle aussumably on a car it is call a wing or gull door they came factory on a couple cars but were not popular do to there heavy weight cuasing them to unexpectably close if not properly snapped in to place