Math, asked by master11029, 6 months ago

The width of the rectangle in 2/3 of its length. If the perimeter of the rectangle is 30 cm Find its area

Answers

Answered by mdyousuf123friend
0

Answer:

Let be length=xcm

breadth=2/3×x cm

perimeter of rectangle=30cm

2(l+b)=30

2(x+2/3x)=30

2(3x/3+2x/3)=30

2×5x/3=30

10x/3=30

10x=30×3

x=90/10

x=9 cm

length=9 cm

breadth= 2/3×9=6cm

Step-by-step explanation:

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