Are isosceles triangles similar if they have an equal angle?

Answer: Yes, these triangles are similar to each other. Because if the isosceles triangles have an equal acute angle at the apex, then the angles at the base are also equal and have the same degree measure. If the angles at the base are equal, then the angles at the apex will also have the same degree measure, that is, they will be equal.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.