By definition a triangle is a polygon with three sides and three angles, so yes. Tri (three) angles.
It is impossible for a right angled triangle to be equilateral unless it has a double triangle.
A right-angled triangle can have equal sides, but does not have to. A right-angled triangle with two equal sides CANNOT be an equilateral triangle. A right-angled triangle cannot be an equilateral triangle.Divide a square along the diagonal, and you are left with two right-angled triangles with two sides of equal length.
In an obtuse angled triangle, two of them will.
In any Pythagorean triple, the square of the two shortest sides is equal to the square of the longest side. For example, 32+42=52. Since it is impossible to have a right-angled triangle with a side of 1, it is impossible for two sides of a right-angled triangle to be of the same length.Therefore, a Pythagorean triple will always contain three differently-sized sides.
acute angled triangle,right angled triangle,obtuse angled triangle,isosceles triangle,equilateral triangle, scalene triangle
a scalene can be a right-angled triangle or a obtuse angled triangle or a acute angled triangle depending on the angles of the triangle.
An acute angled triangle, right angled triangle or obtuse angled triangle.
No a right angled triangle consists of two acute angles and one right angle
A right angled triangle can only have two acute angles.
might be an equilateral triangle. isosceles triangle or a right angled triangle :)
An obtuse angled triangle is wider than a right angled triangle. It has 180 degree angles.
An obtuse angled triangle.An obtuse angled triangle.An obtuse angled triangle.An obtuse angled triangle.