Math, asked by ruchi85, 1 year ago

Total area of 64 small squares of a chess board is 400cm. there is 3 cm wide border around the chess board. what is the length of the side of the chess board?​

Answers

Answered by riyamehta70
6
area of 64 square box =400cm²
area 1 box = 400/64
= 25cm²
side of square=√25
=5cm
8 boxes = 5*8
=40
3 cm extra at all sides
. ° . 40 +6
= 46cm
answer is 46 cm
Answered by Ansuchintu
13

Answer:26

Step-by-step explanation:

Length of the each side of the chessboard excluding path is ✓400=20

Length of the each side =20+3+3=26

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