Home
Class 14
MATHS
S is the incentre of triangle PQR . If a...

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

A

`70^@`

B

`55^@`

C

`80^@`

D

`75^@`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

S is the incentre of triangle PQR . If angle PSR = 125^circ , then the measure of anglePQR is : triangle PQR का अंतःकेंद्र S है। यदि angle PSR = 125^circ , है, तो anglePQR की माप क्या होगी?

In triangle PQR , I is the incentre of the triangle. If angle QIR = 107^@ ,then what is the measure of angle P ? त्रिभुज PQR में, I त्रिभुज का अंतःकेंद्र है | यदि angle QIR = 107^@ है, तो कोण P का माप कया है?

In triangle PQR , if angle R gt angleQ then

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 |

If in triangle PQR, angle P = 120^@, PS bot QR at S and PQ+QS=SR, then the measure of angle Q is: यदि त्रिभुज PQR में, angle P = 120^@ , S पर PS bot QR और PQ+QS=SR है, तो कोण Q का मान ज्ञात करें |

In triangle PQR , the side QR is extended to S such that RS = PR. If angle QPS = 110^@ and angle PRQ = 70^@ , then the value of angle PQR is: PQR में, भुजा QR को S तक बढ़ाया जाता है ऐसा कि RS = PR. यदि angle QPS = 110^@ और angle PRQ = 70^@ , तो angle PQR का मान है:

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 :

In triangle PQR , O is the incentre and angle P = 42^@ . Then what is the measure of angle QOR ? triangle PQR में, O अंत: केंद्र है और angle P = 42^@ है| तो angle QOR का मान ज्ञात कीजिए |

PQ is a diameter and PQRS is a cyclic quadrilateral, if anglePSR = 150^@ , then measure of angle RPQ is

PINNACLE-2018 Main Exam 2nd Shift-EXERCISE
  1. Study the following bar graph and answer the question given The r...

    Text Solution

    |

  2. The value of (1+cot theta-cosec theta)(1+cos theta+sin theta)sec theta...

    Text Solution

    |

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

    Text Solution

    |

  4. The value cosec (67^@ + theta) - sec(23^@- theta) + cos15^@ cos35^@ co...

    Text Solution

    |

  5. A certain sum amounts to Rs4,205.55 at 15% p.a. In 2 2/5 years, intere...

    Text Solution

    |

  6. A person invested one-fourth of the sum of Rs 25,000 at a certain rat...

    Text Solution

    |

  7. If the selling price of an article is 32% more than its cost price and...

    Text Solution

    |

  8. A tank is in the form of a cuboid with length 12m. If 18 kilolitre of ...

    Text Solution

    |

  9. How many kg of salt costing Rs. 28 per kg must be mixed with 6.6 kg of...

    Text Solution

    |

  10. Study the following bar graph and answer the question given. The num...

    Text Solution

    |

  11. In a circle with centre O, ABCD 1s a cyclic quadrilateral and AC is th...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  14. The value of (sin theta+cos theta-1)/(sin theta -cos theta+1)xx(tan^2 ...

    Text Solution

    |

  15. A sum is divided among A, B, C and D such that the ratio of shares of ...

    Text Solution

    |

  16. A, B and C spend 80%, 85% and 75% of their incomes, respectively. If t...

    Text Solution

    |

  17. In an office, 5/8 of the total number of employees are males and the r...

    Text Solution

    |

  18. The average age of 120 students in a group is 13.56 years, 35% of the ...

    Text Solution

    |

  19. Two positive numbers differ by 2001. When the larger number is divided...

    Text Solution

    |

  20. The price of oil has increased by 20%. However, its consumption decrea...

    Text Solution

    |