Area

The percentage change in area of a rectangle by decreasing its length and increasing its breadth by 5% is

A parallelogram has sides 40 m and 20 m and a diagonal of 48 m. What is its area?

A 3 meter broad pathway is constructed inside a rectangular plot of area 120 sq.m. What is the cost at ₹60 per sq.m?

The length and breadth of a square are increased by 40% and 30% respectively. The area of the resulting rectangle exceeds the area of the square by: