Question

During lockdown Rohan and Shivani were playing chess. Rohan takes black. The side of each square is 1cm. Each
side of the square is treated as path. knights move in an "L-shape"-that is, they can move two squares in any direction
vertically followed by one square horizontally, or two squares in any direction horizontally followed by one square
vertically
Rook
Pawn
Knight
(a) Calculate the area of the chess board.
(b) Without following the chess game rule, if Rohan want to reach from black Rook
white Rook diagonally. Minimum how many distance will he cover(corner to corner).
(c) If Shivani follows the chess rule accordingly and want to hit a black pawn by her
Knight. How many minimum moves required to hit the pawn(in the given fig.)?
(d) The perimeter of the chess board is equal to the area of
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Answer 1

Ni pata bhi aap bata do na mam please