It's called a scalene triangle.
A triangle with 3 equal sides is an equilateral triangle. A triangle with 2 equal sides is an isosceles triangle. There is no such thing as a triangle with ONE equal side. Equal to what? If you wish to stretch it and say each side is (equal to itself only ) not equal to any others it is a scalene triangle.
A triangle with no equal side lengths is a scalene triangle.
it is a equalatiral triangle
Irregular triangle
A triangle with 2 equal side lengths is called an isosceles triangle.
Only two equal side lengths
An isosceles triangle
An equalateral triangle
isosceles triangle
The unequal side of an isosceles triangle is called the base.
A scalene triangle is a triangle that has three unequal sides.
Lengths of: equal side+equal side+base = perimeter
All triangles have 3 sides and an isosceles triangle has 2 equal sides whereas an equilateral triangle has 3 equal sides.
that's an iscoceles triangle...
Nothing because there has to be at least another equal side to have well, equal sides.
To show that triangle ABC is congruent to triangle PQR by the SSS (Side-Side-Side) postulate, all three corresponding sides must be congruent. This means that side AB must equal side PQ, side BC must equal side QR, and side CA must equal side RP. If all corresponding sides are confirmed to be equal in length, then the triangles are congruent by SSS.
It is a triangle where all no side is equal in length or angle.
That is a "scalene" triangle.
Only if the triangle is degenerate.
an isosceles right triangle