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There are 64 equal squares in the chess ...

There are 64 equal squares in the chess board and every Square has area 6.25 cm2. There is a border of width 2 cm at each of its four sides. Find the length of the side of chess board.

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MBD-Areas of Plane Figures.-Exercise
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  3. There are 64 equal squares in the chess board and every Square has are...

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  4. A horse is thethered to one corner of a rectangular field of dimension...

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  8. The radius of the circle is 14 m. Find the radius of another circle wh...

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  9. The diameter of a semi circular protector is 14 cm. Find its perimeter

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  10. A wire is in the form of a circle of radius 42 cm. It is converted int...

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  12. The area of a rectangular floor of side 40 m is 960 m^2. The carpets o...

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