Question

a.the ratio of length of a rectangle to its breadth is same as the ratio of its two diagonal. if the diagonal are 10 cm and 8 cm respectively then find the length of rectangles with breath 4cm​

Answer 1

Answer:

$\huge\underline\mathtt\pink{Answer}$

the length and breadth of a rectangle are in the ratio 3:2 respectively.Then let the length and breadth of the rectangle be 3x,2x respectively.If the sides of the rectangle are extended on each side by 1 m then length and breadth will be 3x+1 m and 2x+1 m.According to the problem,

3x+1/2x+1=10/7

or, 20x+10=21x+7

or, x=3.

So length and breadth are 9,6 m respectively.Now area of the rectangle be

9×6=54 m²

.

I hope this helps you.......

Answer 2

Answer:

See the attachment

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