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Write the formulae for the mean in devia...

Write the formulae for the mean in deviation method and also, explain the terms in it.

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VGS PUBLICATION-BRILLIANT-SUMMATIVE ASSESSMENT-SUMMATIVE ASSESSMENT
  1. The area of the base of a cone is 616 sq.cm.Then find the radius of th...

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  2. Write the formulae for the mean in deviation method and also, explain ...

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  3. Is it possible to construct a DeltaPQR when QR=5 cm, PQ + PR=8 cm are ...

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  4. In a kiddy bank of Shivani, there are twenty Rs. 10 coins, thirty Rs. ...

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  5. Give one example for conjucture and explain It.

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  6. O' is the center of the circle AB = BC and angleAOB = 30^ and angleocb...

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  7. If the mean of 3, 8, 10, 12,x, 2x is x, then find the median.

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  8. O' is the center of the circle with radius 6 cm, OXYZ is a square. Hon...

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  9. Naresh has 15 green coloured balls, 20 yellow coloured balls, Find the...

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  10. Without using a protractor, construct an angle of 90^@

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  11. In the adjacent figure DeltaABC and DeltaDBC are two triangles such th...

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  12. If the radius and the height of a cylinder are the zeroes of x^2 - 7x+...

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  13. A cylindrical box of radius 7m, height of 5 m is to be made. Determine...

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  14. In the adjacent figure DeltaABC, bar(OB), bar(OC) are the angle bisect...

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  15. Find the median mark for the following data 25,35,98,76,64,23,51.

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  16. A bag contains 10 pencils, 15 pens, 20 markers, 25 sketch pens. What i...

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  17. If the ratio of the angles of a quadrilateral ABCD is 1:2:1:2 and the ...

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  18. What is the probability that a randomly thrown dart hits the square bo...

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  19. Construct a DeltaABC in which angleB=60^@ , angleC = 40^@ and the per...

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  20. The weights of 50 custard apples are given below . ( In grams ) 35 , 4...

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