An equilaterial triangle is always similar, because the corresponding angles are conqruent, it has the same basic shape, and it has a scale factor.
An equilateral triangle is always similar to other equilateral triangles but never similar to a scalene triangle. Similar triangles have corresponding angles that are equal, and in an equilateral triangle, all angles are 60 degrees, while a scalene triangle has all angles of different measures. Thus, the two types cannot be similar.
no
Never
Similar, YES. Congruent, NO.
A right angle triangle with 45, 45 and 90 degree angles is similar to an isosceles triangle
An equilateral triangle is always similar to other equilateral triangles but never similar to a scalene triangle. Similar triangles have corresponding angles that are equal, and in an equilateral triangle, all angles are 60 degrees, while a scalene triangle has all angles of different measures. Thus, the two types cannot be similar.
no
None. A quadrilateral cannot be similar to any triangle.
90 degree triangles are always similar.
Sometimes similar but it depends
Never
If ll the angles of one triangle are the same as the angles of another triangle they are similar. Rotation is always allowed and mirroring often can be allowed.
No, congruent triangles are always similar but similar triangles and not always congruent. Imagine that similar triangles can be created on a copy machine enlarge and shrink the image, turn it, even turn it over, the angles remain the same. A congruent triangle must be exactly the same as the original. Hope this helps!
Similar, YES. Congruent, NO.
A right angle triangle with 45, 45 and 90 degree angles is similar to an isosceles triangle
why triangle are similar
No