Mathematics, Uncategorized

Congruency of Triangles – Class VIII

Congruency is one of the fundamental concepts in geometry. This concept is used to classify the geometrical figures on the basis of their shapes. Two geometrical figures are said to be congruent, if they have same shape and size. For example: Two line segments are congruent if they have  same length. Two angles are congruent… Continue reading Congruency of Triangles – Class VIII