None! If the angles are not congruent then the shapes are not similar of congruent. But that is not a problem. The angles of an equilateral triangle are not congruent to the angles of a square but that does not mean that you cannot work with equilateral triangles or squares!
A congruent angle can also mean equal angle. So there is no set measurement of a congruent angle. Just the same as the angle it is equal to.
If by "equal" you mean "equal in length", yes, that is the same as "congruent".
It means congruent
The angles formed by one congruent side adjacent to the side not congrent to the first side
Non-congruent or incongruent is the opposite of congruent.
Non-congruent represents something that is not in agreement, If superimposed it does not coincide. If two figures don't have the same shape they are considered non-congruent in Geometry. In order to be considered congruent, a figure must be the mirror image of another, if it is not, the figure is non-congruent.
cngruent
Congruent means that two figures have the same shape. Non-congruent means they don't. There is no "similarity"; two non-congruent figures can be just about anything, for example a square and a circle.
no they do not that is why tey are called non congruent shapes
Two pairs of adjacent sides are congruent. The angles between the non-congruent sides are congruent.
There are 16 non-congruent quadrilaterals on a 3x3 geoboard.
a triangle. . .
Yes the non parallel sides of an isosceles trapezoid are congruent
non square rhombus
If angles are congruent they are exactly the same.
There are 6 of them.