Question

triangle abc is similar to triangle def with the side lengths of triangle abc being 5 times the side lengths of triangle def. what characteristic of the two triangles is the same? the areas the perimeters the angles the side lengths

Explanation:

Similar triangles have the same shape, which means their corresponding angles are equal. The side lengths, perimeters, and areas are in proportion (here side - lengths of \(ABC\) are 5 times those of \(DEF\), so perimeters of \(ABC\) are 5 times those of \(DEF\) and areas of \(ABC\) are \(5^{2}=25\) times those of \(DEF\)).

Answer:

the angles