Question

5-
The perimeter of a
rectangle is 24
units. If the length is twice its
breadth the length is.
من
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Answer 1

so perimeter of a rectangle is 2(l+b)

perimeter=24

length=2x

breadth=x

so..

24= 2(2x+x)

24= 2( 3x )

24= 2×3x

24= 6x

so...

x=24/6

x= 4..

hence:

Breadth=4cm

length=4×2=8 cm

this is your answer

Step-by-step explanation:

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