No
Yes.
A scalene triangle is a triangle in which all the sides are of the same length, and all three angles are equal i.e. all three angles are equal to 600. Therefore a scalene triangle cannot have a right angle.
scalene triangle dose not have any equal sides or angles =)
Any triangle can have a maximum of one right angle. Most right triangles are scalene triangles. The only non-scalene right triangle is a 45° - 45° - 90° isosceles right triangle. It is not possible to have an equilateral right triangle in plane geometry. A scalene triangle does not have to have a right angle, but it can have one.
The sum of the 3 angles in any triangle including a scalene triangle add up to 180 degrees.
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.
A scalene or any other kind of triangle can have no more than one right angle.
Any 'scalene' triangle has.
A scalene triangle is a 80 triangle,in rare casses it can be 90 degrees.
The sum of the angles in any triangle is 180 degrees.
No two sides, nor any pair of angles of a scalene triangle are equal.
I believe a scalene triangle CAN have a right angle. Def of scalene tri: a triangle with no equal sides, and no equal angles. A triangle with angles of 90, 29, and 61. Sides of 15.0, 27.0, and 30.9 this satisfies the definition. If you look at it the other way: can a right triangle be non-scalene, and there is only one possibility: the isosceles right triangle (45°, 45°, 90°), with sides (square_root(2), 1, and 1). It's not possible for an equilateral triangle to have a right angle. So all other right triangles are scalene (but not all scalene triangles are right triangles).