the length of a rectangle is 5 m greater than the breath and it's perimeter is 250 m find the length and breath of rectangle
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Answered by
2
Answer:
b=60
l=65
Step-by-step explanation:
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Answered by
1
Step-by-step explanation:
let length of the rectangle = x+5
breadth = x
A/que
Area of rectangle = 2 (l+b)
250 = 2 (x+5+x)
250 = 2× (2x+5)
250 = 4x+10
250-10 = 4x
240 = 4x
x = 240÷4
x = 60
breadth = 60
length = 60+5 = 65
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