What are the types of triangles?
Based on the length of the sides, triangles are classified into three types:
- Scalene Triangle.
- Isosceles Triangle.
- Equilateral Triangle.
What are the 3 types triangle?
Classifying Three Types of Triangles
- Scalene triangle: A triangle with no congruent sides.
- Isosceles triangle: A triangle with at least two congruent sides.
- Equilateral triangle: A triangle with three congruent sides.
What are the main triangles?
There are three types of triangle based on the length of the sides: equilateral, isosceles, and scalene. The green lines mark the sides of equal (the same) length.
What are the different types of a triangle?
The following are the details about each classification: This type of triangle consists of three equal sides and equal angles. Every side of the triangle is of the same length and every angle is of the same measure of 60°. The following figure is an equilateral triangle –
Can you name triangles according to their sides?
We can also name triangles according to both their angles and sides. Acute isosceles triangles, right isosceles triangles, obtuse isosceles triangles Acute scalene triangles, right scalene triangles, obtuse scalene triangles.
How are acute triangles and obtuse triangles classified?
Acute triangles and obtuse triangles are oblique triangles. Triangles Classified By Their Sides Besides classifying types of triangles according to the size of its angles as above: right triangles, acute triangles and obtuse triangles; triangles can also be classified according to the lengths of its sides.
How are the sides of a scalene triangle different?
A scalene triangle has all side lengths of different measures. No side will be equal in length to any of the other sides in such a triangle. In a scalene triangle, all the interior angles are also different.
