It is known as a Scalene Triangle. The triangle with no congruent sides.
Any triangle that has three equals sides must have three acute angles and is equilateral.
Sides aren't acute, angles are. A triangle with three acute angles would be called (appropriately enough) an acute triangle.
A triangle in which one angle is equal to 90o is called a right triangle. A triangle in which all sides are equal (or) all the angles are equal to 60o is called an equilateral triangle. A triangle in which any two sides or any two angles are equal is called an isosceles triangle. A triangle in which all the sides or angles are different is called a scalene triangle.
It is called the mystery triangle
It is called an isosceles triangle.
Those are called 'scalene' triangles.
A triangle has 3 angles and 3 sides, which is why it is called a TRIangle.
Any triangle that has three equals sides must have three acute angles and is equilateral.
Any shape with three sides and three angles is called a triangle.
Sides aren't acute, angles are. A triangle with three acute angles would be called (appropriately enough) an acute triangle.
A triangle in which one angle is equal to 90o is called a right triangle. A triangle in which all sides are equal (or) all the angles are equal to 60o is called an equilateral triangle. A triangle in which any two sides or any two angles are equal is called an isosceles triangle. A triangle in which all the sides or angles are different is called a scalene triangle.
It is called the mystery triangle
It is called an isosceles triangle.
That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.
An acute triangle.
An isosceles triangle is a triangle with two equal sides and two equal angles. The two equal sides are called the legs, and the angle between them is called the vertex angle. The two other angles in an isosceles triangle are equal and are called the base angles.
By definition, an equilateral triangle, which is a triangle whose sides are equals and each of its angles has 60º.