Rules for congruency of triangles
1. Sss- three sides are equal
2. Sas- when two sides and one angle are equal
3. Aas- two angles and one side are equal.
Rules for similarity of triangles
1.aa - two anles equal hence third also
2. Sss - ratio of corresponding sides is equal.
A scalene triangle does not have congruent sides but one, two or three of its sides can be congruent to those of another scalene triangle.
If three sides of one triangle are congruent to three sides of another triangle, then the triangles are congruent.
A congruent triangle is one where all the angles are identical to those of another triangle, or equivalently, all three sides are the same ratio to the sides of another triangle.
Scalene Triangle- a triangle with no congruent sides Isosceles Triangle- a triangle with two congruent sides Equilateral Triangle- a triangle with three congruent sides
Isosceles Triangle - 2 congruent sides Equilateral Triangle - all three sides are congruent Scalene triangle - no sides are congruent
A scalene triangle does not have congruent sides but one, two or three of its sides can be congruent to those of another scalene triangle.
If a triangle does not have the same length side as another triangle the sides are not congruent.
If three sides of one triangle are congruent to three sides of another triangle, then the triangles are congruent.
A congruent triangle is one where all the angles are identical to those of another triangle, or equivalently, all three sides are the same ratio to the sides of another triangle.
congruent to one another.
Scalene Triangle- a triangle with no congruent sides Isosceles Triangle- a triangle with two congruent sides Equilateral Triangle- a triangle with three congruent sides
A scalene triangle has no congruent sides. An equilateral has all equal sides, and an isosceles triangle has two of three sides equal.
Isosceles Triangle - 2 congruent sides Equilateral Triangle - all three sides are congruent Scalene triangle - no sides are congruent
A triangle with two congruent sides is an isoscelestriangle. But an equilateral triangle has two congruent sides. (It actually has three congruent sides.) And isosceles triangle is generally described as a triangle with exactly two congruent sides.
A triangle that has no congruent sides is a Scalene triangle.
A triangle which has no two sides congruent is called a Scalene Triangle.
what type of triangle has tree congruent sides