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Write True or False A sphere is made by...

Write True or False
A sphere is made by melting a right circular cylinder of radius 3 cm in length. If the radius of them is equal then the volume of them are equal.

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UNITED BOOK HOUSE-JHOWDANGA SAMMILANI HIGH SCHOOL-EXERCISE
  1. Write True or False Compound ratio of any ratio and its inverse ratio...

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  2. Write True or False P is any point inside the circle. The tangent to ...

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  3. Write True or False A sphere is made by melting a right circular cyli...

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  4. Write True or False Value of cos 54^@ and sin36^@ are same.

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  5. Write True or False From o give, we get mode of the data.

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  6. If the rate of increase in population is r% per year, the population a...

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  7. In a business, the ratio of the capital of A,B and C is 1/2:1/3:1/4. A...

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  8. If 2x + 1/x = 2, then find the value of (x)/(2x^2+x+1).

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  9. If (a+b) : sqrt(ab) = 4:1 then find a:b.

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  10. AB is the diameter of a hemisphere with radius 4 cm in length and angl...

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  11. ABCD is a cyclic quadrilateral. AB extended upto X. If angleXBC = 89^@...

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  12. O is the centre of a circle. An external point P is 26 cm away from th...

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  13. In a circle, if an arc of 220 cm length subtends an angle of measure 6...

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  14. If the ratio of length of shadow of a tower and height of the tower is...

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  15. The lower and upper part of a solid object are hemispherical and conic...

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  16. The length of diagonal of each surface of a cube is 4sqrt2cm. Calculat...

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  17. If ui = (xi-25)/10 sumfiui = 20 and sumfi = 100, find barx.

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  18. The amount (Principal along with interest) of some money becomes Rs 49...

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  19. A and B have started a business together with capitals of Rs 6,200 an...

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  20. If one root of the equation ax^2+bx+c=0 (a!=0) is twice the other, tha...

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