a plot of the following shape and dimension was allotted to Mrs.Jain. find it's area.
abimilkshek:
yes,attach the diagram first!
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Answered by
2
Attach the diagram...............................................
Answered by
2
guys first i will
name the diagrams from bottom left that is a traingle,
trapezium,traingle,traingle of bottom right,square and traingle as
1,2,3,4,5 and 6 respectively.
Now i will find area of all
1) - 1/2×5×6 = 15
2) - 1/2(6+5)*12=66
3) - 1/2*15*10=75
4) - 1/2*7*7=24.5
5) - 7*7=49
6) - 1/2*7*13=45.5
Now add all the products
15+66+75+24.5+49+45.5=275m²
∴ Area of the plot is 275m²
Now i will find area of all
1) - 1/2×5×6 = 15
2) - 1/2(6+5)*12=66
3) - 1/2*15*10=75
4) - 1/2*7*7=24.5
5) - 7*7=49
6) - 1/2*7*13=45.5
Now add all the products
15+66+75+24.5+49+45.5=275m²
∴ Area of the plot is 275m²
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