Home
Class 8
MATHS
ABCD is a rhombus. If angleBAC=38^(@), f...


ABCD is a rhombus. If `angleBAC=38^(@),` find:
(i) `angleACB`
(ii) `angleDAC`
(iii) `angleADC`.

Text Solution

Verified by Experts

The correct Answer is:
(i) `38^(@)`
(ii) `38^(@)`
(iii) `104^(@)`.
Promotional Banner

Topper's Solved these Questions

  • SPECIAL TYPES OF QUADRILATERALS

    ICSE|Exercise EXERCISE|22 Videos

  • SETS

    ICSE|Exercise EXERCISE 6( E)|11 Videos

  • SQUARES AND SQUARE ROOTS

    ICSE|Exercise Exercise3 (C )|16 Videos

Similar Questions

Explore conceptually related problems

ABCD is a rhombus. If angleBCA=35^(@), and angleADC .

ABCD is a rhombus such that angleACB=40^(@) , then angleADB is

In the given figure, ABCDE is a pentagone inscribed in a circle such that AC is a diameter and side BC//AE. If angleBAC =50^(@) , find giving reasons : (i) angleACB (ii) angleEDC (iii) angleBEC Hence prove that BE is also a diameter.

In a rhombus ABCD if angleACB=40^(@), then fine angleADC.

ABCD is a rectangle. If angleBPC=124^(@) . Calculate: (i) angleBAP (ii) angleADP .

In DeltaABC sides AB and C are produced to D and E respectively. Bisectors of exterior angles so formed interest each other at point I. If angleBAC=80^(@) and angleACB=50^(@) Find, (i) angleECB (ii) angleDBC (iii) angleICB (iv) angleIBC (v) angleBIC

In the given figure, ABCD is a rhombus with angle A = 67^(@) . If DEC is an equilateral triangle. Calculate : (i) angleCBE" (ii) "angleDBE

In the adjoining figure, ABCD is a square and PAB is an equilateral triangle. Find : (i) angleAPD (ii) anglePDC (iii) angleDPC (iv) Prove that DP = CP

In the adjoining figure, ABCD is a rhombus and ABE is an equilateral triangle. If angleBCD=70^(@), find (a)angleADE" "(b)angleBDE" "(c)angleBED

From the following figure, find (i) x (ii) angleABC (iii) angleACD

ICSE-SPECIAL TYPES OF QUADRILATERALS-EXERCISE
  1. In rhombus ABCD: (i) if angleA=74^(@), find angleB and angleC. (ii...

    Text Solution

    |

  2. In square PQRS: (i) if PQ=3x-7 and QR=x+3, find PS. (ii) if PR=5x ...

    Text Solution

    |

  3. ABCD is a rectangle. If angleBPC=124^(@). Calculate: (i) angleBA...

    Text Solution

    |

  4. ABCD is a rhombus. If angleBAC=38^(@), find: (i) angleACB (ii) ang...

    Text Solution

    |

  5. ABCD is a rhombus. If angleBCA=35^(@), and angleADC.

    Text Solution

    |

  6. PQRS is a parallelogram whose diagonals intersect at M. if anglePMS=...

    Text Solution

    |

  7. . Given: Parallelogram ABCD in which diagonals AC and CD intersect...

    Text Solution

    |

  8. In an isosceles-trapezium, show that the opposite angles are supplemen...

    Text Solution

    |

  9. ABCD is a parallelogram. What kind of quadrilateral is it if: (i) AC...

    Text Solution

    |

  10. Prove that the diagonals of a parallelogram bisect each other.

    Text Solution

    |

  11. If the diagonals of a parallelogram are of equal lengths, the parallel...

    Text Solution

    |

  12. In parallelogram ABCD, E is the mid-point of AD and F is the mid-point...

    Text Solution

    |

  13. In parallelogram ABCD, E is the mid-point of side AB and CE bisect ang...

    Text Solution

    |

  14. In the alongside diagram, the bisectors of interior angles of the para...

    Text Solution

    |

  15. In parallelogram ABCD, X and Y are mid-points of opposite sides AB and...

    Text Solution

    |

  16. The given figure shows parallelogram ABCD. Points M and N lie in diago...

    Text Solution

    |

  17. . The given figure shows a rhombus ABCD in which angle BCD=80^(@). F...

    Text Solution

    |

  18. Use the information given in the following diagram to find the values ...

    Text Solution

    |

  19. The following figure is a rectangle in which x:y=3:7, find the values ...

    Text Solution

    |

  20. In the given figure, AB////EC,AB=AC and AE bisects angleDAC. Prove tha...

    Text Solution

    |