5. A rectangular grassy plot is 110...
Question

# 5. A rectangular grassy plot is 110 m by 65 m. It has a unifori. path 2.5 m wide all around it on the inside. The area of the path is (1) 750 m² (3) 950 m2 (4) 1050 m2 (2) 850 m2

11th - 12th Class
Maths
Solution
127
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5. (2) Area of plot ( =110 times 65=7150 mathrm{m}^{2} ) Area of the plot excluding the path ( =(110-5) times(65-5) ) ( =105 times 60=6300 mathrm{m}^{2} ) ( therefore ) Area of path ( =7150-6300=850 mathrm{m}^{2} )