Please tell me how to calculate no.of squares in a chess board having common side ?
swetha viriyala , 14 Years ago
Grade 12
1 Answers
SHAIK AASIF AHAMED
Last Activity: 10 Years ago
Hello student, Please find the answer to your question below we need to count how many neighboring squares have a common side. 1. We have 4 corner squares with 2 neighbors each 2. we have 4 sides with 6 squares on each side with 3 neighbors each 3. we have 6*6 squares in the center with 4 neighbors =(4*2 + 4*6*3 + 6*6*4)=8+72+144=224
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