Best Answer

isosceles triangles have 2 congruent sides

scalene triangles have no congruent sides

equilateral triangles have 3 congruent sides

Q: What is a triangle called with 2 congurent sides?

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That is an isosceles All equal sides is called an equilateral triangle 2 equal sides is an isosceles No equal sides is a scalene triangle

You can classify a triangle by its sides, or by its angles.To classify a triangle by its sides:1- A triangle with three sides that are equal in length is called an equilateral triangle.2- A triangle with two sides of the same length and one different is called an isosceles triangle. 3- A triangle with no sides of equal length is called a scalene triangle. To classify a triangle by its angles: 1- A triangle with three angles that are greater than 0 and less than 90 degrees is called an acute triangle.2- A triangle with one angle that is 90 degrees exactly is called a right angle triangle.3- A triangle with one angle that is greater than 90 degrees is called an obtuse triangle.

An isosceles triangle has 2 equal sides, a equadrilateral triangle has all equal sides, and a scalene has no equal sides

What triangle that has 2 equal sides

They all have 3 sides but an equilateral triangle has 3 equal sides, an isosceles triangle has 2 equal sides and a scalene triangle has no equal sides.

Related questions

scalene triangle

An isosceles triangle.

No TRIangle can have two equal sides it would be an angle. A triangle with 2 equal sides is called an isosceles triangle.

Isosceles triangle

It is an isosceles triangle

yes it can, this is called a right triangle.

A triangle with two equal sides and two equal angles is called an isosceles triangle.

That is an isosceles All equal sides is called an equilateral triangle 2 equal sides is an isosceles No equal sides is a scalene triangle

It has 2 congruent sides and a base

You can classify a triangle by its sides, or by its angles.To classify a triangle by its sides:1- A triangle with three sides that are equal in length is called an equilateral triangle.2- A triangle with two sides of the same length and one different is called an isosceles triangle. 3- A triangle with no sides of equal length is called a scalene triangle. To classify a triangle by its angles: 1- A triangle with three angles that are greater than 0 and less than 90 degrees is called an acute triangle.2- A triangle with one angle that is 90 degrees exactly is called a right angle triangle.3- A triangle with one angle that is greater than 90 degrees is called an obtuse triangle.

A triangle with two sides of equal length is an isoscelestriangle.NOTE : A triangle with three equal sides is an equilateral triangle.A triangle with all three sides of different lengths is a scalene triangle.

a triangle who has 2 angle and 2 sides that are equal are called.... um... >.>; idk... a isosoleces triangle(not sure about spelling) check it out --> http://www.youtube.com/user/lzzy423