Question

the perimeter of a rectangule is 42m,and its breadth and length are in the ratio 1:2.what is the breadth and length​

Answer 1

Answer. your answer hope it helps you

Answer 2

Question:-

The perimeter of a rectangule is 42m,and its breadth and length are in the ratio 1:2.what is the breadth and length?!

Answer:-

$perimeter = 2(length + breadth)$

$perimeter = 2(x + 2x)$

$42 = 2 \times 3x$

$6x = 42$

$x = \frac{42}{6}$

$x = 7$

Hence,

The Value of x is 7

Therefore,

The Length of Rectangle is 14cm and Breadth is 7cm

u'r done!!

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