answersLogoWhite

0


Best Answer

When one of the numbers is greater or equal to the sum of the other two, then you can't have a triangle with those lengths.

there are isosceles and equilateral triangles

equilateral - all 3 sides and angles are the same

isosceles - 2 sides are the same but the third is diffrent

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: When do three numbers not equal a triangle?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What type of triangle has three equal sides and three equal angles?

A triangle with three equal sides and three equal angles is called an equilateral triangle.


What kind of triangle has three equal sides and three equal angles?

A triangle that has three equal sides, and therefore three equal angles, is called an equilateral triangle.


How do you determine which numbers could respresent sides of a right triangle?

Pick three numbers. If the square of the largest number is equal to the sum of the squares of the other two, then the three numbers could represent the sides of a right triangle.


What is an equal triangle?

An equilateral triangle is a triangle whose three sides are equal.


What is equadrital triangle?

Do you mean an equilateral triangle? Then it is a triangle that has three equal sides and three equal interior angles.


What shape has three equal sides with two words?

A triangle has three sides.A triangle with three equal sides is called an equilateral triangle.


Traiangle with three equal sides?

A Triangle with three equal sides is called a Equilateral Triangle.


What does an equilateral triangle have?

An equilateral triangle has three sides that are equal in length and three angles that are equal.


An equilateral triangle has how many equal side?

An equilateral triangle has three equal sides1. 1. Any triangle has only three sides. A triangle is a closed figure that is bounded by three straight lines.


Examples of how to classift a triangle in two ways?

You can classify a triangle by its sides or by its angles. I.e: A triangle with three equal sides is an equilateral triangle A triangle with three equal angles is an equiangular triangle A triangle with two equal sides is an isosceles triangle


A triangle with all equal angles is called?

A triangle with three equal angles is an equilateral triangle.


Description of a scalene isosceles and equilateral triangle?

Scalene is a triangle with three unequal sides.Isosceles is a triangle with two equal sides.Equilateral is a triangle with three equal sides.