A scalene triangle is one where all the angles are different and all the lengths of the sides are different. A standard 3, 4, 5 triangle does fit the definition of a scalene triangle, but we would alway refer to it in the more specific case, in this case a right angled triangle.
Scalene Triangle
a scalene triangle has no lines of symmetry
A scalene triangle has three sides of different lengths. A right triangle can be scalene - for instance the '3-4-5' triangle has a right angle opposite the side which is 5 units long.
It is an obtuse scalene triangle.
No. An isosceles triangle has, by definition, two sides of equal length. A scalene triangle has, by definition, no sides of equal length. So, by definition (and the fact that 0 is not 2), an isosceles triangle cannot be scalene.
No. A scalene triangle is by definition neither equilateral nor isoceles.
Absolutely false. A scalene triangle by definition has no side equal to another. An isosceles triangle by definition has two equal sides.
If you meant scalene triangle, then it may have a right angle. By definition, a scalene triangle is a triangle with no angle or side measures that are the same. For example, a 30,60,90 triangle is scalene.
The definition of a scalene triangle is: A three-sided figure (triangle) with no two sides equal.
A scalene triangle is one where none of the sides or angles are equal.
By definition, a triangle has three sides.
The definition of the word "scalene" is a triangle having three sides of different lengths.The mathematical definition of "symmetry" is an exact reflection of form on opposite sides of a dividing line/plane.Therefore, by definition, no lines of symmetry exist in a scalene triangle.
The definition of a scalene triangle is all sides are not equal. You could also call it a " Screwy" triangle.A scalene triangle has 3 interior angles of different sizes none of which measures 90 degrees and its sides are of different lengths.
All the sides are different measures.
A question without any equal sides is a scalene triangle. A scalene triangle, by definition, is a triangle without any congruent sides. Of course, there are varying definitions, but they all have the same gist. Once again, a triangle without any equal sides is a scalene triangle!
That is the correct spelling of "scalene" (in one sense a triangle with three dissimilar sides).