They have equal sides and angles
Aren't all equilateral triangles acute??
All isosceles triangles are not equilateral triangles
All isosceles triangles are not equilateral triangles
Yes all equilateral triangles are acute triangles, but not all acute triangle are equilateral triangles.
Triangles are equilateral triangles only when all of their 3 sides are equal in lengths.
Yes. But not all isosceles triangles are equilateral.
In an octagon, there are 20 equilateral triangles. Each side of the octagon can form two equilateral triangles with the adjacent sides, resulting in 8 equilateral triangles. Additionally, the diagonals of the octagon can form 12 more equilateral triangles. Therefore, the total number of equilateral triangles in an octagon is 8 + 12 = 20.
Three sides of equal length and thus all angles are each 60 degrees, because all triangles add up to 180 degrees
It will depend on the relative sizes of the shapes and how they are assembled together.
No. For it to be equilateral it can't be a right triangle.
Yes all equilateral triangles are acute triangles, but not all acute triangle are equilateral triangles.
Two equilateral triangles are always similar!