There are three basic types of triangles. Equilateral triangles have three congruent (equal) sides and three sixty-degree angles. Isosceles triangles have two congruent sides and the two angles opposite those sides are also congruent. Scalene triangles have no congruent sides or angles. Right triangles are another type of triangle and they have one ninety-degree angle. Right triangles can either be scalene or isosceles.
No it can only be used with right angle triangles.
All triangles need at least two acute angles
No because there are different types of triangles but they all have 3 sides and 3 inside angles that add up to 180 degrees
They are both types of triangles
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.
yes. When you are finding the area of a triangle you do the same for all types of triangles.
No it can only be used with right angle triangles.
All triangles need at least two acute angles
No because there are different types of triangles but they all have 3 sides and 3 inside angles that add up to 180 degrees
They are both types of triangles
degree dumb as
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.
no they dont. the main type of triangles are isoceles equilateral and scarlene and they do not have the same numbers of sides
There are countless number of shapes and triangles. Some different types of triangles are iscoleses, right and scalene. Some shapes are circle, triangle, square, hectagon, octagon, prism.....the list goes on and on and on......
isosceles right triangles
Right angle triangles
No because they are different types of triangles