A diagonal of a parallelogram divides it into two congruent triangles.
In a parallelogram, the diagonal always divides the parallelogram into 2 congruent triangles.
Given: Area of parallelogram = Base × Height
Statement 1: A diagonal of a parallelogram divides it into two congruent triangles.
Statement 2: Areas of two congruent triangles are exactly equal.
Prove that a diagonal of a parallelogram divides it into two congruent triangles.