Yes. They all have the same angles.
No
NO! Only REGULAR Pentagons. All equilateral triangles are similar!!!
Yes
True as true can be.
equilateral and similar
No because a right angle triangle has different properties to an equilateral triangle
Yes. The word 'equilateral' means 'equal' and 'lateral means sides, so an equilateral triangle means all of the sides are 'equal' or 'similar.'
Two equilateral triangles are always similar!
If a triangle is equiangular, it will have all equal angles. So, it might be similar to another equiangular triangle, but not congruent. It is not equilateral if the sides are not equal in length. All equiangular triangles are similar, but not all of them are congruent, which means they do not all have corresponding side lengths. But, all equilateral triangles are equiangular.
-- All regular (equilateral) triangles are similar. -- All squares are similar. -- All pentagons are similar. -- All hexagons are similar. . . . etc. Any regular polygon is similar to all other regular polygons with the same number of sides.
yes they are similar but only congruent if all angles and sides are of the same measures and length.
yes because they are both equilateral....