plzz answer guys 3 baar daal chuki hu plzz answer .
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Area of rectangle=675 cm sq
let b=x
therefore L=3x
Area=675
L×5
3x*x
3x sq=675
x sq=675/3
x sq=225
x=15
L=3x=3*15=45cm
b=x=15 cm
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Answered by
1
Given: length of rectangle is 3 times its breadth. And aŕea=675 cm²
Let breadth be x =) length = 3x
Area of rectangle = l×b
=)675 cm²= 3x × x
=)675 cm²=3x²
=)225 cm² =x²
=)_/(225 cm²)= x
=)15cm =x
Breadth =x= 15cm
Hope it helps you
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