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In Figure, T Q\ a n d\ T R are the bisec...

In Figure, `T Q\ a n d\ T R` are the bisectors of `/_Q\ a n d\ /_R` respectively. If `/_Q P R=80^0a n d\ /_P R T=30^0,` determine `/_T Q R\ a n d\ /_Q T R`

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RD SHARMA ENGLISH-TRIANGLE AND ITS ANGLES-All Questions
  1. In the given figure , /Qgt/R, PA is the bisector of /QPR and PMbot QR....

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  2. If two parallel lines are intersected by a transversal, prove that ...

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  3. In Figure, T Q\ a n d\ T R are the bisectors of /Q\ a n d\ /R respecti...

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  4. In Figure, m\ and\ n are two plane mirrors perpendicular to each oth...

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  5. In △ A B C ,\ /B=45^0,\ /C=55^0 and bisector of /A meets B C at a poin...

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  6. In Figure, prove that PM=PN= root 3 × a

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  7. In a Triangle A B C , if /A=55^0,\ /B=40^0, find /C

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  8. If the angles of a triangle are in the ratio 1:2:3, determine three...

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  9. The angles of a triangle are (x-40)^0,\ (x-20)^0\ a n d\ (1/2x-10)^...

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  10. The angle of a triangle are arranged in ascending order of magnitud...

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  11. Two angles of a triangle are equal and the third angle is greater t...

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  12. If one angle of a triangle is equal to the sum of the other two, sh...

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  13. A B C is a triangle in which /A=72^0, the internal bisectors of ang...

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  14. The bisectors of base angles of a triangle cannot enclose a right a...

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  15. If the bisectors of the base angles of a triangle enclose an angle ...

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  16. In a triangle A B C ,\ /A B C=\ /A C B and the bisectors of /A B C\ a...

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  17. Can a triangle have: Two right angles? (ii) Two obtuse angles? Two acu...

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  18. If each angle of a triangle is less than the sum of the other two, ...

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  19. An exterior angle of a triangle is 11 0^0, and one of the interior ...

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  20. The sides B C ,\ C A\ a n d\ A B\ of a triangle A B C , are produced...

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