Question

the breadth is 85 and its perimeter is 300 find its length​

Answer 1

Perimeter =300
Breadth = 85
Length = P/2-b
= 300/2 - 85
= 150-85
=65

Therefore breadth = 65units

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Answer 2

Heya

Breadth = 85

Length =?

Perimeter = 300

Perimeter =2(x+85)

X = Perimeter /2 - 85

Futher calculation

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