Corresponding Angle
I'm tempted to call it morbidly obese, but the proper name is "reflex angle."
no
It is an angle measuring 30 degrees. But such an angle does not have a specific name.
From its right angle. right angle --> rect angle.
A right angle
Alternate Angle
Supplementary angle
supplementary angles on parallel lines.
That would be an obtuse angle measuring 150 degrees. I do not know of a proper name for it.
I'm tempted to call it morbidly obese, but the proper name is "reflex angle."
A sliding bevel is a woodworking tool for duplicating unusual angles. It can be adjusted for any acute or obtuse angle.
Lines that form an X shape create vertical opposite equal angles
the name of an f angle is a corresponding angle
increased
45 degrees
90
90 degrees