Question

Area of rectangle is equal to area of two congruent triangles made by its diagonal .​

Answer 1

Step-by-step explanation:

 diagonal of a rectangle separates the rectangle into two congruent triangles. The area of each triangle is one-half the area of the rectangle. So, the area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle.