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In Fig.67, the value of x\ a n d\ y\ a r...

In Fig.67, the value of `x\ a n d\ y\ a r e` `x=130 ,\ y=120` (b) `x=120 ,\ y=130` `x=120 ,\ y=120` (d) `x=130 ,\ y=130`

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In Fig.68 ,the value of x and y are x=120,y=150 (b) x=110,y=160x=150,y=120( d ) x=110,y=160

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In Fig.64, if ABCD ,the values of x and y are x=21,y=28 (b) x=21,y=38x=38,y=21(d)x=22,y=38

In Fig.71, if A B C D , then the values of x ,\ y\ a n d\ z are x=56 ,\ y=47 ,\ z=77 (b) x=47 ,\ y=56 ,\ z=77 x=77 ,\ y=56 ,\ z=47 (d) x=56 ,\ y=77 ,\ z=47

In Fig.65,if ABCE, then the values of x and y are x=26,y=144(b)x=36,y=154x=154,y=36(d)x=144,y=26

When the HCF (420,130) is expressed as a linear combination of 420 and 130 i.e. HCF (420,130)=420x+130y ,the values of x and y satisfying the above relation are: (a) x=3,y=1 (b) x=-4, y=13(c) x=4,y=-13, (d) x=2,y=3

Find the value of x and y If: 2[[1,30,x]]+[[y,01,2]]=[[5,61,8]]

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Find the mode from the following data : 110, 120, 130, 120 I 110, 140, 130, 120, 140, 120.

If x=100, then 120% of x is 125 (b) 115120 (d) 110

RD SHARMA-PROPERTIES OF TRIANGLES-All Questions
  1. In Fig.65, if A B C E ,\ then the values of x\ a n d\ y\ are x=26 ,...

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  2. In Fig.66, if A F D E ,\ then x= 37 (b) 57 47 (d) 67

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  3. In Fig.67, the value of x\ a n d\ y\ a r e x=130 ,\ y=120 (b) x=120 ...

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  4. In Fig.68, the value of x\ a n d\ y are x=120 ,\ y=150 (b) x=110 ,\ y...

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  5. In Fig.69, if A B C D , then the value of x\ a n d\ y are x=106 ,\ y=...

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  6. In Fig.70, if A B C D , then the value of x\ a n d\ y are x=24 ,\ y=4...

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  7. In Fig.71, if A B C D , then the values of x ,\ y\ a n d\ z are x=56 ...

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  8. In Fig.72, if A B ||C D\ a n d\ A E || B D , then the value of x is (...

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  9. If the exterior angles of a triangle are (2x+10)^0,\ (3x-5)^0\ a n ...

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  10. In Fig.73, the value of x is 20 (b) 30 40 (d) 25

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  11. In Fig.74, if A B C D ,\ /C A B=49^0, /C B D=27^0\ a n d\ /B C D=112^...

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  12. Which of the following is the set of measure of the sides of a tria...

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  13. In which of the following cases, a right triangle cannot be constru...

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  14. Which of the following is/are not Pythagorean triplet (s)? 3,4,5   ...

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  15. In a right triangle, one of the acute angle is four times the other...

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  16. In which of the following cases can a right triangle A B C be const...

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  17. A B C is a right triangle right angles at Adot If A B=24\ c m\ a n ...

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  18. A B C is an isosceles right-triangle right angled at C such that A ...

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  19. Two poles of heights 6 m and 11 m stand vertically on a plane groun...

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  20. A ladder is placed in such a way that its foot is 15 m away from th...

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