The perimeter of a rectangular field is 750m. If the length of the field is 250m then breadth is?
Answers
Answered by
1
Step-by-step explanation:
perimeter = 2(l+b)
750 = 2(250+b)
750 = 500+2b
750-500= 2b
250 = 2b
250/2 = b
125 = b
125 is breadth
Answered by
1
Answer:
125 m
Step-by-step explanation:
Perimeter = 750 m
Length = 250 m
So, 2(l+b) = 750
=> 2 ( 250 + b) = 750
=> 250 + b = 750 / 2
=> 250 + b = 375
=> b = 375 - 250
=> b = 125
Hence breadth is 125 meters.
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