Respuesta :
The answers are:
1) DE ≅ D′E′
2) EC ≅ E′C′
5) D′C′ ≅ DC
6) ΔCDE ≅ ΔC′D′E′
Hope it helps!
A triangle is a polygonal shape with 3 edges and 3 vertices. It is one of the basic shapes in geometry.
The true statements are:
A. DE ≅ D′E′
B. EC ≅ E′C′
E. D′C′ ≅ DC
F. Δ CDE ≅ Δ C′D′E′
What is triangle?
A triangle is a plane figure with 3 edges and 3 vertices. It is one of the elementary shapes in geometry. A triangle with vertices X, Y, Z and Z is designated by Δ ABC.
In Euclidean geometry, any three points, when non-collinear, ascertain an unparalleled triangle and at the same time, a unique plane.
Triangle Prime:
Prime is denoted by ('). The prime sign is normally applied in two ways:
(1) To denote two clear, but similar objects (e.g., triangle vertices X and X'), Which are called X and X prime.
(2) To designate the derivative.
Therefore, options A, B, E, and F are correct.
Learn more about triangle, refer:
https://brainly.com/question/25813512