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The sides PQ and PR of triangle PQR are ...

The sides PQ and PR of `triangle PQR` are produced to points S and T, respectively. The bisectors of `angle SQR` and `angle TRQ` meet at U. If `angle QUR = 79^@` , then the measure of `angle P` is:
त्रिभुज PQR की भुजाओ PQ और QR को क्रमशः S और T तक बढ़ाया जाता है| `angle SQR` और `angle TRQ` के समद्विभाजक U पर मिलते हैं| यदि `angle QUR = 79^@` है, तो कोण P का मान ज्ञात करें |

A

`41^@`

B

`49^@`

C

`22^@`

D

`23^@`

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The sides PQ and PR od triangle PQR are produced to point S and T, respectively. The bisector of angle SQR and angle TRQ , meet at U. If angle QUR= 59^@ , then the measure of angle P is: triangle PQR की भुजाएँ PQ और PR क्रमशः बिंदु S और T तक बढ़ाया जाता हैं। angle SQR और angle TRQ के द्विभाजक, U पर मिलते हैं। यदि angle QUR= 59^@ है, तो angle P का माप है :

The sides AB and AC of triangle ABC are produced to points D and E, respectively. The bisectors of angle CBD and angle BCE meet at P. If angle A = 72^@ , then the measure of angle P is : एक त्रिभुज ABC की भुजाएं AB और AC को क्रमशः बिंदु D तथा E तक बढ़ाया जाता है | angle CBD तथा angle BCE के समद्विभाजक P पर मिलते हैं | यदि angle A = 72^@ है, तो कोण P का मान ज्ञात करें

The sides AB and AC of triangle ABC are produced to P and Q respectively. The bisectors of angle CBP and angle BCQ meet at O. If the measure of angle A is 44^@ , then what is the measure of 1/2 angle BOC ? एक त्रिभुज ABC की भुजाओं AB और AC को क्रमशः P और Q तक बढ़ाया जाता है | angle CBP और angle BCQ के समद्विभाजक O पर मिलते हैं| यदि कोण A का मान 44^@ है, तो 1/2 angle BOC का मान क्या होगा ?

In a triangle ABC , the sides AB and AC are extended to P and Q respectively. The bisectors of angle PBC and angle QCB intersect at a point R. If angle R= 66^@ , then the measure of angle A is : त्रिभुज ABC में, AB और AC भुजाओं को क्रमशः P और Q तक बढ़ाया जाता है| angle PBC तथा angle QCB के द्विभाजक एक बिंदु R पर मिलते हैं | यदि angle R= 66^@ , है, तो कोण A का मान ज्ञात करें |

The sides AB and AC of triangle ABC are produced to P and Q respectively. The bisectors of angle CBP and angle BCQ meet at R. If the measure of angle A is 44^@ , then what is the measure of 1/2 angle BRC ? त्रिभुज ABC की AB और AC भुजाएं क्रमशः P और Q बनाती हैं। angle CBP और angle BCQ के द्विभाजक R पर मिलते हैं। अगर angle A का माप 44^@ है तो 1/2 angle BRC का माप क्या है?

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In triangle ABC , angle B=68^@ and angle C=32^@ . Sides AB and AC are produced to points D and E, respectively. The bisectors of angle DBC and angle BCE meet at F. What is the measure of angle BFC ? / triangle ABC में, angle B=68^@ तथा angle C=32^@ है | भुजाओं AB और AC को क्रमशः बिंदु D और E तक बढ़ाया जाता है | angle DBC तथा angle BCE के समद्विभाजक F पर मिलते हैं | कोण BFC का मान ज्ञात करें |

In angle ABC , AB and AC are produced to points D and E respectively. If the bisector of angle CBD and angle BCE meet at a point O and angle BOC=57^@ , then angle A is equal to : त्रिभुज ABC में, AB और AC क्रमशः D और E तक बढ़ाये जाते हैं। यदि कोण angle CBD और angle BCE के सम द्विभाजक बिंदु O पर मिलते हैं, और angle BOC=57^@ तो angle A बराबर है

S is the incentre of triangle PQR . If angle PSR = 125^@ , then the measure of angle PQR is:

PINNACLE-GEOMETRY-EXERCISE
  1. The perimeters of two similar triangles ABC and PQR are 78 cm and 46.8...

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  2. In triangle PQR, I is the incentre of the triangle. If angle QIR = 107...

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  3. The sides PQ and PR of triangle PQR are produced to points S and T, re...

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  4. In a quadrilateral ABCD, the bisectors of angle C and angle D meet at ...

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  5. In angle ABC, AB=AC and D is a point on BC. If BD = 5cm, AB =12 cm and...

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  6. The bisector of angle B in triangle ABC meets AC at D. If AB = 10 cm, ...

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  7. A circle is inscribed in a quadrilateral ABCD touching AB,BC, CD and A...

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  8. In triangle ABD, C is the midpoint of BD. If AB = 10 cm, AD = 12 cm an...

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  9. S is the incentre of triangle PQR. If angle PSR = 125^@ , then the mea...

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  10. If in triangle ABC, D and E are the points on AB and BC respectively s...

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  11. Two parallel chords on the same side of the centre of a circle are 12 ...

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  12. A circle touches the side BC of triangle ABC at D and AB and AC are pr...

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  13. If the measure of each exterior angle of a regular polygon is (51 3/7)...

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  14. In triangle ABC, BE bot AC, CD bot AB and BE and CD intersect each oth...

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  15. In triangle PQR, angle Q succ angle R, PS is the bisector of angle P a...

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  16. In quadrilateral ABCD, angle C=72^@ and angle D =28^@. The bisectors o...

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  17. In triangle ABC, D and E are the points on AB and AC respectively such...

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  18. The bisector of angle A in triangle ABC meets BC in D. If AB = 15 cm, ...

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  19. If each interior angle of a regular polygon is (128 4/7)^@ , then what...

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  20. If in triangle PQR, angle P = 120^@, PS bot QR at S and PQ+QS=SR, then...

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