\begin{tabular}{l} True or false? Isosceles triangles are equilateral triangles. \\ Select the correct answer \\ True \\ \hline False \\ \hline\end{tabular}

To determine whether the statement "Isosceles triangles are equilateral triangles" is true or false, let's analyze the definitions of both types of triangles: 1. **Isosceles Triangle**: A triangle with at least two sides of equal length. This means that an isosceles triangle can have two sides that are equal, while the third side can be of a different length. 2. **Equilateral Triangle**: A triangle where all three sides are of equal length. This is a specific case of an isosceles triangle, where not only two sides but all three sides are equal. Given these definitions, we can conclude that while all equilateral triangles are isosceles (since they have at least two equal sides), not all isosceles triangles are equilateral (since they can have two equal sides and one different side). Therefore, the statement "Isosceles triangles are equilateral triangles" is **False**.