GENERAL KNOWLEDGE

Detailed explanation-1: -A chessboard contains 64 equal squares and the area of each square is 6.25 cm2. A border around the board is 2 cm wide.

Detailed explanation-2: -Well done to all of you. There are 1296 different rectangles on the chess board. 204 of these rectangles are squares.

Detailed explanation-3: -A chessboard is a gameboard used to play chess. It consists of 64 squares, 8 rows by 8 columns, on which the chess pieces are placed.

Detailed explanation-4: -A chess board contains 64 equal squares and the area of each square is 6.25 cm2. An order around the board is 2 cm wide. Find the length of the side of the chess board. Therefore, side length of square shaped chess board is 24cm.