Home
Class 7
MATHS
This figure is made up of a semicircle a...

This figure is made up of a semicircle and quarter of a circle. The length of `AB = 9.1 cm`. The distance from A to the centre of the semicircle is 3.5 cm. The area of the figure is

A

`25 cm^2`

B

`28.26 cm^2`

C

`22.715 cm^2`

D

`88 cm^2`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CIRCUMFERENCE AND AREA OF A CIRCLE

    S CHAND IIT JEE FOUNDATION|Exercise SELF ASSESSMENT SHEET - 22 |10 Videos
  • CIRCUMFERENCE AND AREA OF A CIRCLE

    S CHAND IIT JEE FOUNDATION|Exercise SELF ASSESSMENT SHEET - 22 |10 Videos
  • CIRCLES

    S CHAND IIT JEE FOUNDATION|Exercise UNIT TEST |20 Videos
  • DATA HANDLING

    S CHAND IIT JEE FOUNDATION|Exercise Self Assessment Sheet - 24 |10 Videos

Similar Questions

Explore conceptually related problems

The length of a tangent from a point A at distance 5 cm from the centre of the circle is 4 cm. Find the radius of the circle.

The length of a tangent from a point A at distance 5 cm from the centre of the circle is 4 cm . Find the radius of the circle.

The length of a tangent from a point A at distance 5cm from the centre of the circle is 4cm. Find the radius of the circle.

AD is the diameter of a circle and AB is a chord. If AD = 34 cm, AB = 30 cm, the distance of AB from the centre of the circle is

The length of tangent from a point A at a distance of 12 cm from the centre of the circle is 9 cm. What is the radius of the circle ?

Find the length of a chord which is at a distance of3 cm from the centre of a circle of radius 5 cm.

The length of tangent from a point A at a distance of 5 cm from the centre of the circle is 4 cm. What will be the radius of the circle ?

The chord of length 12cm is at a distance of sqrt(13)cm from the centre of the circle.Area of this circle is

The distance of point A from the centre of the circle is 5 cm. The length of the tangent is 4 cm. The radius of the circle is :

S CHAND IIT JEE FOUNDATION-CIRCUMFERENCE AND AREA OF A CIRCLE -QUESTION BANK - 22
  1. If the difference between the circumference and diameter of a circle i...

    Text Solution

    |

  2. If the circumference of a circle is reduced by 50%, then by how much p...

    Text Solution

    |

  3. A wire is looped in the form of a circle of radius 21 cm. It is rebent...

    Text Solution

    |

  4. A circular wire of diameter 42 cm is bent in the form of a rectangle w...

    Text Solution

    |

  5. If the areas of a circle and a square are equal then the ratio of t...

    Text Solution

    |

  6. A right angled isosceles triangle is inscribed in a circle of radius r...

    Text Solution

    |

  7. The largest possible square is inscribed in a circle of 2pi units circ...

    Text Solution

    |

  8. If the circumference and the area of a circle are numerically equal, t...

    Text Solution

    |

  9. What is the perimeter of a square whose area is equal to that of a cir...

    Text Solution

    |

  10. If the circumference of a circle increases form 4pi to 8pi , what ...

    Text Solution

    |

  11. This figure is made up of a semicircle and quarter of a circle. The le...

    Text Solution

    |

  12. The figures in the rectangle are 8 identical quadrants. What is the ar...

    Text Solution

    |

  13. X and Y are the centres of 2 circles on a square as shown in the figur...

    Text Solution

    |

  14. A wire is bent into the shape as shown. It is made up of 5 semi-circle...

    Text Solution

    |

  15. In the given figure, ABCD is a square with side 10 cm. BFD is an arc o...

    Text Solution

    |

  16. If a triangle of base 6 cm has the same area as that of a circle of ra...

    Text Solution

    |

  17. In the given figure, P is the centre of the circle. The area of the fi...

    Text Solution

    |

  18. Four identical coins are placed in a square. For each coin, the ratio ...

    Text Solution

    |

  19. ABCD is a square of side 5 cm. At the four corners, four circular arcs...

    Text Solution

    |

  20. In the given figure,MN=x and LN = x/2. What is the area of the shaded ...

    Text Solution

    |