Mathematics for IGCSE & O level - Mensuration (Section 9 - No. 9)
What is the relationship between the area of a parallelogram and a triangle with the same base and height?
The area of the triangle is twice the area of the parallelogram.
The area of the triangle is half the area of the parallelogram.
The areas are equal.
There is no relationship.
Explication
The triangle has half the area.