SOLUTION: A diagonal walk through a small rectangular garden 9 meters by 12 meters can be built at $10 per linear meter. How much will the walk cost

SOLUTION: A diagonal walk through a small rectangular garden 9 meters by 12 meters can be built at $10 per linear meter. How much will the walk cost

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Question 187001: A diagonal walk through a small rectangular garden 9 meters by 12 meters can be built at $10 per linear meter. How much will the walk cost
Answer by user_dude2008(1862) (Show Source): You can put this solution on YOUR website!
9^2+12^2=x^2

81+144=x^2

225=x^2

x=sqrt(225)

x=15 .... diagonal walk is 15 meters

15 (meters) * ($10/meter) = $150

Ans: $150
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