A rectangle with three irregular angles.
A rhombus. (Looks like a diamond.)
Right angles are congruent and so look the same wherever they are.
There are an infinite number of different ones, and there's no other way to describe them other than " four sides with only one right angle ".
it will have 4 or more sides and 1 or more square thing at a corner
A right angle is an angle that is equal to 90 degrees. It looks more like an L-shaped angle.
The other two angles would be acute angles
it will actualy look like a obtuse angle on the bottom of the shape
A 63o angle would be narrower than a 90o angle (right angle), and wider than a 45o angle (halfway between a right angle and no angle), placed almost exactly between these two angles.
I am guessing a triangle because a quadrangle is a square or rectangle i think because quad means four sides i think and three sides would be a tri- like in tri-angle
It would be a 135 degree angle!
A rhombus (like a diamond), or a parallelogram.
A rhombus for example