Question

The area of a rectangle is 60.45 m² and breadth is 7.5 m. what will its perimeter be​

Answer 1

Answer:

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Step-by-step explanation:

first first of all we find length of rectangle so so let the length of rectangle Be X

area of rectangle = l× b

7.5 × X = 60.45 cm^2

X = 60.45/7.5

X = 8.06 cm

so the length is 8.06 cm

perimeter of rectangle = 2× ( l+ b )

2× ( 8.06 + 7.5 )

23.62 cm

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Answer 2

Step-by-step explanation:

area of rectangle = l*b

=> 60.45=l*7.5

=> l = 60.45/7.5=8.06

now, l=8.06

therefore perimeter = 2(l+b)=2(8.06+7.5)=2*15.56=31.12