SOLUTION: A PUBLIC PLAZA HAS AN AREA OF 8,100 SQUARE METERS. THE PLAZA IS IN THE SHAPE OF A SQUARE.HOW LONG IS EACH SIDE?
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Question 82057: A PUBLIC PLAZA HAS AN AREA OF 8,100 SQUARE METERS. THE PLAZA IS IN THE SHAPE OF A SQUARE.HOW LONG IS EACH SIDE?
Answer by jayanthihemkos@yahoo.com(87) (Show Source): You can put this solution on YOUR website!
Area of a square plaza = 81,00 square meters
let a be the side of the square
Area of square = side *side
Area of the square = a*a
But a*a = 81,00 square meters
a = square root of 81,00
a = square root of 81*100
a = 90 meters
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