If Triangle A is similar to triangle B, and triangle C is similar to Triangle A, then is Triangle C similar to triangle B ??

yes.

why?

Review what it means to be similar.

Corresponding angles are congruent.
Congruency is a transitive relationship.

I mean how to solve

Okay.

I have to only write how they are similar . Only reason. Not to solve and show .
Is it possible that we can show it??

To determine whether triangle C is similar to triangle B, we need to first understand the concept of similarity in triangles. Two triangles are considered similar if their corresponding angles are congruent and their corresponding sides are proportional.

In this case, given that triangle A is similar to triangle B and triangle C is similar to triangle A, we can establish the following:

1. Angle correspondence: Since triangle A is similar to triangle B, all corresponding angles in triangle A and triangle B are congruent. Similarly, since triangle C is similar to triangle A, all corresponding angles in triangle C and triangle A are congruent.

2. Side proportionality: Since triangle A is similar to triangle B, the corresponding sides in triangle A and triangle B are proportional. Likewise, since triangle C is similar to triangle A, the corresponding sides in triangle C and triangle A are proportional.

By the transitive property of similarity, we can now conclude that triangle C is similar to triangle B. This is because both the angles and the sides of triangle C and triangle B can be linked through the chain of similarity relationships: triangle C is similar to triangle A, which is similar to triangle B.

In summary, if we have a chain of similarity relationships between triangles, we can determine that any two triangles at the ends of the chain are also similar.