Question

perimeter of the rectangleis 92cm. LG the length is twise it's breadth then what is the length of rectangle

Answer 1

let the length = 2B
let the breadth = B

perimeter = 2 ( L + B )
=2 ( 2B + B )
= 4B + 2B =6B



perimeter = 92 cm

6B = 92cm
B = 92/6
B =15.33cm
breadth = 15.33cm


length = 2B = 15.33*2
length = 30.66
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hope this will help you