The perimeter of a rectangle is x x x and the circumference of a circle is 8 more than the perimeter of the rectangle. The ratio of the radius of the ...

Question

The perimeter of a rectangle is xx and the circumference of a circle is 8 more than the perimeter of the rectangle. The ratio of the radius of the circle to the length of the rectangle is 1:21:2, and the ratio of the length to the breadth of the rectangle is 7:37:3. Find the length of the rectangle.

Options

A.

$14$

B.

$21$

C.

$28$

D.

$35$

E.

$7$

perimetercircumferenceratiorectanglecirclegeometry

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