Question

why the area of triangle is half the of rectangle​

Answer 1

A triangle is half as big as the rectangle that surrounds it, which is why the area of a triangle is one-half base times height.

hope it helps u ✌️✌️.....

Answer 2

Answer:

Because The Diagonal of the Rectangle exactly divides into two equal triangles..! So triangles have the angle of 90 degree each and Since it divides exactly half the area of triangle is ahalf the area of rectangle..!