that would be an isosceles triangle, although the def. of an isosceles triangle is: a triangle that has at least 2congruent sides.
right angled isosceles triangle
-- If a triangle has an obtuse angle in it, then it's called an obtuse triangle. -- No triangle can have more than one obtuse angle in it . -- Right triangles, acute triangles, and equilateral triangles don't have any obtuse angles in them.
right-angle triangle has at least one right angle .
This term is usually used with triangles, and in this case, it means that at least 2 sides are equal in length.Note that this could be 2 sides or 3 sides (called an equilateral triangle, and is still an isosceles triangle).
A triangle that has at least two congruent sides is called an isosceles triangle. It has two equal sides and two equal angles.
isoscles
A three sided closed figure. It is one of the basic shapes of geometry.
A triangle with two congruent sides is an isosceles triangle, and a triangle with three congruent sides is an equilateral triangle.
An isosceles triangle
That is a scalene triangle. An isosceles triangle has at least 2 congruent sides and an equilateral triangle has 3 congruent sides.
A triangle with two congruent sides is an isoscelestriangle. But an equilateral triangle has two congruent sides. (It actually has three congruent sides.) And isosceles triangle is generally described as a triangle with exactly two congruent sides.
Isosceles
An isosceles triangle
Isosceles triangle
An Isosceles Triangle
Isosceles Triangle Isosceles TriangleIsosceles triangles have at least 2 congruent sides, and equilateral triangles have all 3 sides equal. A scalene triangle has no congruent sides or angles. All triangles have 180 degrees total.An equilateral triangle has three congruent sides and an isosceles triangle has two congruent sides.