Find the area of the crossroads at right angles to each other through the centre of the field
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Answered by
1
Answer:
Area=75×62−4×30×
2
73
=270m
2
For figure 6
Area=15×19.6−11×14.2
=137.8m
2
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Answered by
3
Answer:
area of road=area of two road-area of center common square
=A= 2*75+62*2-2*2
=150+124-4
=270m^2
area of road is 270m^2
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