The length of a rectangular field is 30 m and irs diagonal is 34 m. Find the breadth of the field and its perimeter
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L=30m
D=34m
By Pythagoras theorem
(34)^2=(30)^2 + (B)^2
1156=900 + (B)^2
1156-900= (B)^2
256=(B)^2
(256)^-2=B
16m=B
Perimeter=2(l+b)
=2(30+16)
=2(46)
=92m
D=34m
By Pythagoras theorem
(34)^2=(30)^2 + (B)^2
1156=900 + (B)^2
1156-900= (B)^2
256=(B)^2
(256)^-2=B
16m=B
Perimeter=2(l+b)
=2(30+16)
=2(46)
=92m
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