A detripage
A parallelogram.
Just call them "congruent angles".
When all three sides of a triangle are congruent, it is called an equilateral triangle.
scalene triangle
Isosceles
congruent circles
That is an equilateral triangle.
A parallelogram.
A parallelogram.
Just call them "congruent angles".
A sector.
congruent
A regular polygon such as a square or an equilateral triangle ..... etc .....
They are said to be congruent to each other.
When all three sides of a triangle are congruent, it is called an equilateral triangle.
i would call it a square
A square.