Area of a Trapezium A trapezium is a two-dimensional 4-sided figure whose one pair of opposite sides are parallel and the other pair is not parallel. The non-parallel sides of the trapezium are called the legs of the trapezium. T…
Perimeter and Area of a Triangle Perimeter of a triangle = a + b + c, where a, b and c are the sides of the triangle. To find the area of a triangle, we need 2 things: the base and the height. Area of a triangle …
