A triangle is one of the basic shapes of geometry: a polygon with three corners or vertices and three sides or edges which are line segments. A triangle with vertices A, B, and C is denoted ABC.
Learn scalene triangles:
Learn obtuse triangles:
In Euclidean geometry any three non-collinear points determine a unique triangle and a unique plane (i.e. a two-dimensional Euclidean space). (Source : Wikipedia)
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List of learndifferent types of trianglesDifferent types of triangles classified by sides:
- Equilateral triangle
- Isosceles triangle
- Scalene triangle.
Brief description for learn different types of triangle:Learn Equilateral triangles:
Equilateral triangle is the one of the different types of triangles. In equilateral triangles all sides are equal length. The equilateral triangles are regular polygons. The equilateral triangles each angle is measuring 60°.
Learn Isosceles triangles:
Isosceles triangle is the one of the different types of triangles. These isosceles triangles two angle are equal measure. The Isosceles triangles in any of the two sides are equal length. These isosceles triangles the base angles are the angles opposite the two equal sides.
Scalene triangles are the one of the different types of triangles. The Scalene triangles don’t usual triangles. Some triangles are drawn at random would be scalene. The scalene triangles interior angles are always different measure. Scalene triangles all three angles are different measure and all the sides are different lengths.
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Learn acute triangles:
Acute triangles are one of the different types of triangle. It’s classified by its angles. Acute triangles each angles are less than 90 degree.Learn Right triangles:
Right triangles are the one of the different types of triangles. The right triangles are also called as right angle triangles or rectangle triangles. This right triangles one angle must be 90 degree. The right angle triangles opposite sides are the hypotenuse; hypotenuse is the longest side of the right triangle. Remaining two sides are called as legs. In right triangles the lengths of the sides are connected by the Pythagorean Theorem.
Obtuse triangle is one of the different types of triangles. It’s classified by its angles. Triangles any one angle is measures more than 90° is an obtuse triangle or obtuse-angled triangles.