Three triangles are:
scalene, which has three sides of different lengths,
isosceles, which has two sides with the same length, and
equilateral, which has three sides that are all the same length.
In the picture, the scalene triangle is triangle RST, the isosceles triangle is triangle XYZ, and the equilateral triangle is triangle ABC. If two sides or more sides of a triangle have a little line on them, then they are the same length. Click on the related link, "Three Triangles", to see them.
There is no such triangle with a sum of angles different that 180 degrees.
tri as in 3 angles as in the ends . He's right but i wil explain more. Equilateral triangles get there name from all sides being equal hence the name equilateral. Right triangles get there name from having a right angle, or ninety degree angle. I don't know about iscoceles.
yes
There are an infinite number of different polygons, and some have them have more than one name.
There are: Isoceles, Right, Scalene, and Equilateral.
equilateral and scalene
i dont know, cause i am dumbmaybe triangles
There are four different types of triangles. They include the isosceles triangle, equilateral triangle, scalene triangle and obtuse triangle. Triangles are used in geometry.
There is no such triangle with a sum of angles different that 180 degrees.
kakussiya,kussiya.......
No.Equilateral triangles must have equal angles (all 60 degrees) and equal length sides; there are also:Isosceles triangles which have two equal angles and two equal sides;Scalene triangles which have all three sides, and hence all three angles, of different lengths;Right angled triangles (which can have all sides of different lengths, or two sides of equal length) have (as the name suggests) one right angle. This means Pythagoras and the trigonometric ratios can be used on its side lengths.
Triangles with three equal sides are called equilateral triangles.
Picture
tri as in 3 angles as in the ends . He's right but i wil explain more. Equilateral triangles get there name from all sides being equal hence the name equilateral. Right triangles get there name from having a right angle, or ninety degree angle. I don't know about iscoceles.
i dont know the name of two triangles put together because stupid wiki answers never answer my question. they always give me a whole different thing. dont ever come on wiki answers they give you everything wrong!!!!!!! <<<<<<<<<<<>>>>>>>>>>> I can always divide a rectangle into 2 triangles. Alas, putting 2 triangles together does not always produce a rectangle. Sometimes it makes a rhombus or kite or some other quadrilateral.
There is no liability for having a product showing in the background of an advertisement without name showing.
isoceles, equilateral, and scalene...