Area of a square is doubled if the side of the square is doubled.

(c) The Great Bath is one of the best-known structures among the ruins of the ancient Indus Valley Civilization at Mohenjodaro in Sindh, Pakistan. Archaeological evidence indicates that the Great...

Length of the room = 4 m = 400 cm  Breadth of the room = 3 m = 300 cm  Area of the floor of the room = Length × Breadth = 400...

The correct option is (A) 2 times.

Number of square slabs = 100

4 times area increase.

Area of the rectangle = 216 sq cm.

Given: The side of the square park = 60 m The length of the rectangular park = 90 m According to the question, Area of square park = Area of rectangular park ⇒ side...

Radius of circle = 2 cm and side of aluminium square sheet = 6 cm According to question, Area of aluminium sheet left = Total area of aluminium sheet – Area...

Correct answer is   (a) 11.74 cm (approxmatlly) (b) 11.14 cm (approxmatlly)

Let the length of shortest side be x cm. According to the given information, Longest side = 2 x Shortest side = 2x cm And third side = 2 + Shortest side =...