I imagine that all of them have three straight lines.
Wiki User
∙ 11y agoThey are said to be similar but not congruent triangles.
They are similar triangles.
Two equilateral triangles are always similar!
There are no ratios that can be used for triangles that are not similar.
dilating them.
They are said to be similar but not congruent triangles.
They are similar triangles.
Pairs of triangles, in general, do not have to be similar.
There are no ratios that can be used for triangles that are not similar.
Two equilateral triangles are always similar!
Not always, sometimes two obtuse triangles are similar and sometimes they are not similar.
why triangle are similar
Dilating them
no theycan not
dilating them.
for two similar triangles , their corresponding angles are equal.
no