I think you're trying to describe an "equilateral" triangle. All the sides
are the same length, and all the angles are 60 degrees.
An angle bisector
An acute triangle has all angles less than 90 degrees. Nothing is said about the sides; it may or may not have sides that are congruent.
equilateral
It is called Acute triangleIn an acute triangle, all angle are less than 90 degrees, so all angles are acute angles.
No, An equilateral triangle has 3 congruent angles, an isosceles triangle has 2 congruent angles, a scalene triangle has no congruent angles.
Congruant
Rectangles (including squares) have four congruent right angles.
It is a regular polygon.
An angle bisector
An acute triangle has all angles less than 90 degrees. Nothing is said about the sides; it may or may not have sides that are congruent.
equilateral
Congruent shapes are two shapes that are the same (angles, size perimeter/circumference)
Right Triangle A rightangled triangle, since the last angle has to be 90 degrees
165 degrees.
A triangle is a plane figure that has three sides and three corners that are called angles. "Tri" is the Greek root for the word "three". So "triangle" means "three angles" and describes the figure.
It is called Acute triangleIn an acute triangle, all angle are less than 90 degrees, so all angles are acute angles.
A triangle with two 45 degree angles would have one 90 degree angle.It would be a right triangle.Further Information:-It is an isosceles right angle triangle