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Write True or False If A alpha 1/C an...

Write True or False
If `A alpha 1/C` and `C alpha 1/B`, then `A alpha B`.

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UNITED BOOK HOUSE-BEGUNKODAR HIGH SCHOOL-EXERCISE
  1. Fill in blanks If the mean of x1,x2,…,xn is batx, then mean of ax1,a...

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  2. Write True or False In case of compound interest, interest is to be ...

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  3. Write True or False If A alpha 1/C and C alpha 1/B, then A alpha B.

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  4. The angle in the segment of a circle which is less than a semi circle ...

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  5. Write True or False If 0^@lealphale90^@then the minimum value of (s...

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  6. Write True or False Height, radius and slant height of a right circ...

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  7. Write True or False Mode of 2,3,5,10,5,3,5 is 10.

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  8. If the amount of Rs 100 for 2 years is Rs 121, then find the rate of c...

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  9. In a partnership business, the ratio of the capital of A,B,C is 1/6:1/...

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  10. If p:q = 5:7 and p-q = -4 , then find the value of 3p+4q.

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  11. Write down the methods of milk preservation.

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  12. O is the incentre of triangleABC and if <BOC = 140 then <BAC=?

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  13. In trapezium ABCD, BC||AD and AD = 4cm. Diagonals AC and BD intersect...

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  14. O is the circumcentre of triangleABC and D is the mid point of BC. If ...

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  15. If tan40×tan6θ=1 and 6θ is a positive acute angle. find the value of θ...

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  16. In a circle, if an arc of 220 cm length subtends and angle of measure ...

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  17. The ratio of the length of base radii of a right circular cylinder and...

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  18. If each edge of a cube is increased by 50% , then how much the total s...

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  19. Find the value of overset(10)underset(i=1)sum(10xxi).

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  20. Rahimchacha takes a loan amount of Rs 2,40,000 from a bank for constru...

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