Vertical angels
Chat with our AI personalities
No. In fact they are almost NEVER congruent.
No. The diagonals are perpendicular, but they dont have to be congruent.
Yes.
Rectangles do not have congruent lines. A square can always be called a rectangle. But a rectangle can't always be a square.
An obtuse triangle does not always have three congruent sides. An obtuse triangle can be any form that always has three angles.
There is no specific name for them.
Two angles are congruent if they have the same measure.
A rhombus
That is called a regular polygon.
A square:) :) :)
Usually not.
square
Neither. It forms 4 congruent angles and, as far as I am aware, no angels.
are angels having not equal,zize shape and measurement
15
That is a mathematical impossibility. At least 2 angles have to be congruent in order for the shape to have 4 sides.
No, the diagonals of a trapezoid are not always congruent. A trapezoid is a quadrilateral with at least one pair of parallel sides. The diagonals of a trapezoid connect the non-parallel vertices, and their lengths can vary depending on the specific dimensions of the trapezoid. In a trapezoid where the non-parallel sides are of equal length, the diagonals will be congruent, but this is not always the case.