Home
Class 10
MATHS
In the figure, PQL and PRM are tangents ...

In the figure, PQL and PRM are tangents to the circle with centre O at the points Q and R respectively and S is a point on the circle such that `|__SQL=50^(@)` and `|__SRM=60^(@)`. Find `|__QSR`.

Text Solution

Verified by Experts

The correct Answer is:
`|__QSR=70^(@)`.
Promotional Banner

Topper's Solved these Questions

  • CIRCLES

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS ( SHORT ANSWER [SA] TYPE - 2 - QUESTIONS)|13 Videos

  • CIRCLES

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS ( LONG ANSWER [LA] TYPE - QUESTIONS)|8 Videos

  • CIRCLES

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS (VERY SHORT ANSWER [VSA] TYPE QUESTIONS)|14 Videos

  • ARITHMETIC PROGRESSIONS

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS (HOTS [HIGHER ORDER THINKING SKILLS] - QUESTIONS)|4 Videos

  • CO-ORDINATE GEOMETRY

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS - HIGHER ORDER THINKING SKILLS [HOTS] QUESTIONS|14 Videos

Similar Questions

Explore conceptually related problems

In the figure, PA and PB are tangents to the circle with centre O such that |__APB=50^(@) . Find |__OAB .

AR and BS are tangents to the circle, with centre O, touching at P and Q respectively, and PQ is the chord. If |__OQP = 25^(@), |__RPQ = _______

In the figure ,AB tangent to the circle with centre O.If angleAOB=30^(@) ,then angleA and angleB respectively are:

In the figure, PQR=100^@ , where P, Q and R are points on a circle with centre O. Find OPR.

In the figure, PQ is a tangent of length 6 cm to the circle with centre O and |__OQP=60^(@) . Find OQ.

A tangents to a circle intersects it in only one points (s)

In the given figure, AP and BP are tangents to a circle with centre O such that AP=5 cm and |__APB=60^(@) . Find the length of chord AB.

In the given figure, AB, BC and Ac are tangents to the circle at P,Q and R. If AB = AC, show that Q is the mid-point of BC.

In the figure, PQ is a tangent to a circle with centre O. QR=RO . If PQ= 3 sqrt(3) cm and ORQ is a line segment, find the radius of the circle.

In the given figure, O is the centre of the circle and AD is a tangent to the circle at A. If |__CAD=50^(@) and |__ADC=30^(@) , find |__ABO .

ZEN PUBLICATION-CIRCLES-ZEN ADDITIONAL QUESTIONS ( SHORT ANSWER [SA] TYPE 1 - QUESTIONS)
  1. In the given figure, a circle is inscribed in a DeltaABC such that it ...

    Text Solution

    |

  2. In the given figure, AP and BP are tangents to a circle with centre O ...

    Text Solution

    |

  3. In the given figure, from an external point P, two tangents PT and PS ...

    Text Solution

    |

  4. In the given figure, there are two concentric circles of radii 6 cm an...

    Text Solution

    |

  5. In the figure, AB is the diameter of a circle with centre O and AT is ...

    Text Solution

    |

  6. In the figure, PQ is a chord of length 8 cm of a circle of radius 5 cm...

    Text Solution

    |

  7. In the given figure, two circles touch each other externally at the po...

    Text Solution

    |

  8. In the figure, an isosceles triangle ABC with AB=AC circumscribes a ci...

    Text Solution

    |

  9. If d(1) and d(2) (d(2) gt d(1)) be the diameters of two concentric cir...

    Text Solution

    |

  10. In the adjoining figure, AD=8 cm, AC=6cm, and TB is the tangent at B t...

    Text Solution

    |

  11. The incircle of an isosceles triangle ABC in which AB=AC, touches the ...

    Text Solution

    |

  12. In the figure, PQ is a tangent of length 6 cm to the circle with centr...

    Text Solution

    |

  13. In the figure, PQ is a chord of a circle and PT is the tangent at P su...

    Text Solution

    |

  14. In the figure, PQL and PRM are tangents to the circle with centre O at...

    Text Solution

    |

  15. PA is a tangent to the circle with centre O. If BC= 3 cm, AC = 4 cm, a...

    Text Solution

    |

  16. Two circles with centre at A and B touch each other at C. Common tange...

    Text Solution

    |