There are three types of triangles. Equilateral triangles have three congruent sides and three sixty-degree angles. Isosceles triangles have two congruent sides and the angles opposite those two sides are also congruent. Scalene triangles have no congruent sides or angles.
The three angles of a triangle is as a result of these three types of a triangle: equilateral, isosceles and scalene.
Right Angle, Acute Angle, and Obtuse Angle
Only three types of angles can be formed by two intesecting lines. Obtuse, acute, and right.
scalene-unequal length sides and unequal anglesisosceles-two equal length sides(legs) and two equal anglesequilateral- three equal length sides and three equal angles
objective subjective point of view
There are three types of triangles. Equilateral triangles have three congruent sides and three sixty-degree angles. Isosceles triangles have two congruent sides and the angles opposite those two sides are also congruent. Scalene triangles have no congruent sides or angles.
The three angles of a triangle is as a result of these three types of a triangle: equilateral, isosceles and scalene.
The three basic types of triangles are equilateral, isosceles, and scalene. An equilateral triangle has three congruent (equal) sides and three sixty-degree angles. An isosceles triangle has two congruent sides and the two angles opposite those sides are also congruent. A scalene triangle has no congruent sides or angles.
Right Angle, Acute Angle, and Obtuse Angle
Only three types of angles can be formed by two intesecting lines. Obtuse, acute, and right.
scalene-unequal length sides and unequal anglesisosceles-two equal length sides(legs) and two equal anglesequilateral- three equal length sides and three equal angles
Some triangles are equilateral, but not all of them. There are three types of triangles. Triangles which have three equal sides and three equal angles are called equilateral triangles. Isosceles triangles have two equal sides and two equal angles. Scalene triangles have no equal sides and no equal angles.
A triangle has three sides and three angles.
A triangle has three angles.
There are right angles, acute angles, obtuse angles, and straight angles.
A triangle has three internal angles and three external angles, for a total of six angles.