Question

· A square lawn is surrounded by a path 2.5 m wide. If the area of the path is 165 m². find
the area of the lawn.​

Answer 1

Answer:

square lawn surrounded by path -2.5 m wide

area of path - 165 m²

side of lawn -x

side of lawn including path - x + 2 (2.5 ) = x + 5

area of square - side * side

x² = ( x+5)- 165

x² = (x²+10x+25)

x²= x² + 10x-140

x² = 140 - x² =10x

-140 = -10x  

140= 10x

x =140/10 =14

side of lawn is 14m  

14 *14 is 196 m²

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Answer 2

nice pro file image

brainliest please