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Find the area of a figure formed by a sq...

Find the area of a figure formed by a square of side 8 cm and an isosceles triangle with base as one side of the square and perimeter as 18 cm.

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RD SHARMA-MENSURATION-1-All Questions
  1. In Fig. 32, A B C D is a rectangle of length A B=40\ c m and breadth B...

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  2. Calculate the area of the quadrilateral A B C D as shown in Fig.33, gi...

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  3. Find the area of a figure formed by a square of side 8 cm and an is...

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  4. Find the area of Fig.34 in the following ways: Sum of the areas of...

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  5. Calculate the area of quadrilateral field A B C D as shown in Fig.35, ...

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  6. Calculate the area of the pentagon A B C D E , where A B=A E and with ...

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  7. The base of a triangular field is three times its altitude. If the ...

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  8. A wall is 4.5 m long and 3 m high. It has two equal windows, each h...

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  9. If the area of a square is 225\ m^2, then its perimeter is 15 m (b) 60...

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  10. If the perimeter of a square is 16 cm, then its area is 4 c m^2 (b...

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  11. The length of a rectangle is 8 cm and its area is 48 c m^2dot The p...

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  12. The area of a square and that of a square drawn on its diagonal are...

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  13. The length of the diagonal of a square is d units. The area of the squ...

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  14. The ratio of the areas of two squares, one having its diagonal doub...

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  15. If the ratio of the areas of two square is 9:1, then the ratio of thei...

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  16. The ratio of the area of a square of side a and that of an equilate...

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  17. On increasing each side of a square by 25%, the increase in area wil...

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  18. The area of a square is 50 c m^2 . The length of its diagonal is (a)5s...

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  19. Each diagonal of a square is 14 cm. Its area is (a)196\ c m^2 (b) 8...

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  20. The area of a square field is 64\ m^2dot A path of uniform width is la...

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