Question

The length of a rectangular flot is 2 m more than twice its breadth - find the demension of the plot if its perimeter 28 m​

Answer 1

•||GIVEN||•

• Length of a rectangle is 2m more than twice its breadth.
• Perimeter of Rectangle = 28m

•||TO FIND||•

• Dimensions of the rectangle.

•||SOLUTION||•

Let,

Breadth be 'x' m

Then, Length is twice of x+2 → (2x+2)m

WKT

• Perimeter of Rectangle = 2(Length+Breadth)

$2(x + 2x + 2) = 28 \\ 3x + 2 = \frac{28}{2} \\ 3x = 14 - 2 \\ x = \frac{12}{3} \\ x = 4$

Now, Substitute value of x = 4

• Breadth = 4m

$2x + 2 \\ 2(4) + 2 \\ 8 + 2 \\ 10$

• Length = 10m

@MrMonarque

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