Question

ANS WITH SOLUTION .ELSE DONT DO IT

Answer 1

Answer:

The answer is 20[length]

Step-by-step explanation:

breadth =15

length=a

ratio of breadth:length=3x:4x

=15/3 ,where 3=ratio of breadth

=5,

length=5*4[where 4 is ratio of length]

=20

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