Because all other polygons are made from triangles as for example an 8 sided octagon has 6 triangles within it or a 6 sided hexagon has 4 triangles within it.
You have to specifically give the problem with the dots, but it can form all equilateral triangles.. .. . .. . . .
No. But all isosceles triangles and equilateral triangles are.
Yes, any polygon can be composed using only triangles.
They are rigid structures: the side lengths determine their shape uniquely. This is one reason that triangles are used in structures - for bracing,
Yes. But not all isosceles triangles are equilateral.
All isosceles triangles are not equilateral triangles
You have to specifically give the problem with the dots, but it can form all equilateral triangles.. .. . .. . . .
Yes all equilateral triangles are acute triangles, but not all acute triangle are equilateral triangles.
No. But all isosceles triangles and equilateral triangles are.
Yes, any polygon can be composed using only triangles.
All isosceles triangles are not equilateral triangles
yes. all triangles.
They are rigid structures: the side lengths determine their shape uniquely. This is one reason that triangles are used in structures - for bracing,
Yes. But not all isosceles triangles are equilateral.
What is the names of all the triangles?
Here is and example of using subset in a sentence:The subset of the three triangles created fifteen triangles.
No. Only right triangles do, and not all triangles can be right triangles. Equilateral triangles, for example, are always 60°-60°-60°. Isosceles and scalene triangles can be right triangles; all isosceles triangles have the additional useful property of being able to be split into two right triangles.