Find length when breadth is 9m and perimeter is 50cm
Answers
Answered by
2
Answer:
your question is wrong
Right question is FIND THE LENGTH WHEN BREADTH IS 9m
AND PERIMETER IS 50m.
Explanation:
breadth=9m
perimeter=50m
2(l+b) = 50
2(l+9) = 50
2l + 18=50
2l=50-18
2l= 32
l=32/2
l=16
Answered by
0
Answer:
P = 2 (L) +2(W)
50 = 2 (L) + 2×9
50 = 2(L)+ 18
2(L) = 50 - 18
2(L) = 32
L = 32 ÷2
L = 16
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