A lawn 10m by 8m is surrounded by a path 1m wide. find the area of the path
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Answered by
52
Inner rectanglearea=80sqmt
Outer rectangle area=(12) 10=120
Path area=40 sq.mt
Outer rectangle area=(12) 10=120
Path area=40 sq.mt
Answered by
61
PQRS is the lawn with PQ=10m and QR=8cm
Path is 1m wide on all sides of lawn.
Now AB=1+10+2=12m
BC=1+8+1=10m
area of path=Area of ABCD-Area of PQRS
=AB×BC-PQ×QR
=12×10-10×8
=120-80
=40 sq m.
Path is 1m wide on all sides of lawn.
Now AB=1+10+2=12m
BC=1+8+1=10m
area of path=Area of ABCD-Area of PQRS
=AB×BC-PQ×QR
=12×10-10×8
=120-80
=40 sq m.
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