Equilateral triangles have three congruent sides and three congruent angles
3 because equilateral triangles are triangles that have 3 congruent sides.
A triangle has 6 parts ... 3 sides and 3 angles. It's possible for two triangles to have as many as 3 of their parts congruent, and the triangles still not be congruent.
3
The minimum numbers of congruent faces are as follows: On an equilateral triangular prism: one pair of triangles On a right equilateral triangular prism: one pair of triangles and one triplet of rectangles.
Equilateral triangles have 3 congruent(equal) sides and 3 congruent angles, because equilateral means that all the sides are equal. If a polygon(shape with 3 + sides) is equilateral and equiangular( all the angles are the same), then it is regular. Some equiangular polygons are not equilateral, and vice versa.
Equilateral, Isosceles and Scalene are three types of triangles classified based on how many congruent sides the triangle has.
Six equilateral triangles are found in a regular 6 sided hexagon
A polyhedron with two congruent triangles. There are very many possible configurations.
5 equilateral triangles.
6
Any triangle can be congruent to infinitely many triangles.