Math, asked by sumitjain26, 10 months ago

the length of a rectangle is 5 cm more than the breadth if the perimeter of the rectangle is 40 cm find the area of rectangle

Answers

Answered by sanyogitarajput

the breath is 7.5 cm

sanyogitarajput: let the breath be x then length will be 5 + x and according to the question we apply the formula of perimeter

sumitjain26: yes

sanyogitarajput: our answer will come 9 3.57

sanyogitarajput: please thanks me and mark me as brainliest

sanyogitarajput: welcone my friend

Answered by RamapathiReddy

40= 2×(5+(5+x))

20=(5+(5+x))

15=5+x

x=10

breadth=10

area of rectangle =l×b

5×10=50

so, area of rectangle is 50

sumitjain26: no

sanyogitarajput: why

sanyogitarajput: accourding to my ans if we followed the formula

sanyogitarajput: we get 93.75

sanyogitarajput: and it is correct

sumitjain26: how

sumitjain26: send tge photo

sumitjain26: the

sumitjain26: tqq

RamapathiReddy: welcome

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