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Radii of the circles are given below, fi...

Radii of the circles are given below, find their areas.
10.5 cm

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  1. Sides of a triangle are 45 cm, 39 cm and 42 cm, find its area.

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  2. Radius of the circles are given below, find their areas. 28 cm

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  3. Radii of the circles are given below, find their areas. 10.5 cm

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  4. Radii of the circles are given below, find their areas. 17.5 cm

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  5. Areas of some circles are given below. Find their diameters. 176 sq ...

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  6. Areas of some circles are given below. Find their diameters. 394.24 ...

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  7. Areas of some circles are given below. Find their diameters. 12474 s...

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  8. Diameter of the circular garden is 42 m. There is a 3.5 m wide road ar...

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  9. Find the area of the circle if its circumfer­ence is 88 cm.

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  10. If the lengths of diagonals of rhombus 11.2 cm and 7.5 cm then its are...

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  11. If the area of a parallelogram is 112 sq cm and base is 10 cm then th...

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  12. If the radius of a circle is 21 cm then area of the circle is

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  13. 1 acre is nearly

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  14. If the area of the circle of radius 10 cm is equal to the area of para...

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  15. What is the area of a parallelogram whose base is 12 cm and height 7 c...

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  16. The area of a parallelogram is 26 sq cm. If its base is 6.5 cm, what i...

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  17. The area of parallelogram is 72 sq cm. If its height is 8 cm, what is ...

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  18. What is the area of triangle whose base is 18.2 cm and height 7.5 cm ?

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  19. A triangle has an area of 11.6 sq cm. If its height is 2.9 cm, what is...

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  20. If the diagonals of rhombus are 15 cm and 18 cm, then find its area.

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