Home
Class 10
MATHS
A circle is inscribed in a A B C having...

A circle is inscribed in a ` A B C` having side `8c m ,10 c ma n d12 c m` as shown in Figure. Find `A D ,B Ea n dC Fdot`

Promotional Banner

Topper's Solved these Questions

  • ARITHMETIC PROGRESSIONS

    RD SHARMA ENGLISH|Exercise All Questions|329 Videos

  • CONSTRUCTIONS

    RD SHARMA ENGLISH|Exercise All Questions|32 Videos

Similar Questions

Explore conceptually related problems

A plot is in the form of a rectangle A B C D having semi-circle on B C as shown in Figure. If A B=60 m\ a n d\ B C=28 c m , find the area of the plot.

In Fig. 10.57, a circle is inscribed in a quadrilateral A B C D in which /_B=90o . If A D=23 c m , A B=29 c m and D S=5c m , find the radius r of the circle. (FIGURE)

A plot is in the form of a rectangle A B C D having semi-circle on B C as shown in Fig. 15.64. If A B=60\ m and B C=28\ m , find the area of the plot. (FIGURE)

Two concentric circle with centre O have A ,\ B ,\ C ,\ D as the points of intersection with the line l as shown in Figure. If A D=12 c m\ a n d\ B C=8c m , find the lengths of A B ,\ C D ,\ A C\ a n d\ B D .

In Figure, D E || B C in /_\ A B C such that B C=8c m , A B=6c m and D A=1. 5 c m . Find D E .

In Figure, A B C D is a rectangle with sides A B=10 c m\ a n d\ A D=5c m . Find the area of /_\ E F G

A circle of radius 4cm is inscribed in A B C , which touches the side B C a t Ddot If B D=6c m ,D C=8c m then (a) the triangle is necessarily acute angled (b) tan(A/2)=4/7 (c) perimeter of the triangle A B C is 42c m (d) area of A B C is 84c m^2

In Figure, A B C D is a rectangle with sides A B=10 c m\ a n d\ A D=5c mdot Find the area of E F G

In Figure, A B C D is a rectangle with sides A B=10 c m\ a n d\ A D=5c mdot Find the area of E F G

In above question number, if A D=6c m ,\ C F=10 c m ,\ a n d\ A E=8c m ,\ find A Bdot

RD SHARMA ENGLISH-CIRCLES-All Questions
  1. In two concentric circle, prove that a chord of larger circle which is...

    Text Solution

    |

  2. From an external point P , two tangents PA and PB are drawn to the cir...

    Text Solution

    |

  3. A circle is inscribed in a A B C having side 8c m ,10 c ma n d12 c m ...

    Text Solution

    |

  4. A B C D is a quadrilateral such that /D=90^circ A circle C(O , r) touc...

    Text Solution

    |

  5. PA and PB are tangents from P to the circle with centre Odot At point ...

    Text Solution

    |

  6. In Figure, X Pa n dX Q are tangents from X to the circle with centre O...

    Text Solution

    |

  7. In figure, sides Q P and R Q of P Q R are produced to point S and T re...

    Text Solution

    |

  8. Two concentric circles are of diameters 30cm and 18cm. Find the length...

    Text Solution

    |

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

    Text Solution

    |

  10. In Figure, triangle A B C is drawn to circumscribe a circle of radius...

    Text Solution

    |

  11. In Figure, B C is a tangent to the circle with centre OdotO E bisects ...

    Text Solution

    |

  12. In Figure, two tangents A Ba n dA C are drawn to a circle with centre ...

    Text Solution

    |

  13. In the given figure, O is the centre of the circle and OLM is perpendi...

    Text Solution

    |

  14. In Figure, common tangents P Q and RS to two circle intersect at A. Pr...

    Text Solution

    |

  15. Circles C(O, r) and C(O', r'), (r gt r') touch internally at P. PQ is...

    Text Solution

    |

  16. Two concentric circles of radii 3 cm and 5 cm are given. Then length ...

    Text Solution

    |

  17. In Figure, a circle with centre O is inscribed in a quadrilateral ABCD...

    Text Solution

    |

  18. In Figure, O is the centre of the circle and B C D is tangent to it at...

    Text Solution

    |

  19. In Figure, there are two concentric circles with centre O of radii 5 c...

    Text Solution

    |

  20. . In the given figure, two equal circles, with centres O and O', touch...

    Text Solution

    |