What is congruent definition?

Congruent means equal in shape and size. Two figures are congruent if they have the same shape and size, and all corresponding sides and angles are equal. Congruence is a basic concept in geometry and is often used to prove theorems and solve problems. In symbol notation, congruence is denoted by the symbol ≅. For instance, if figure A is congruent to figure B, we can write it as A ≅ B. Congruence is an important concept in many branches of mathematics, including algebra, trigonometry, and calculus.