# Geometry-Circles, Chords and Tangents (Bank-PO Quantitative-Aptitude): Questions 4 - 9 of 14

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## Question number: 4

» Geometry » Circles, Chords and Tangents

### Question

The area of a sector of a circle is 8.75 cm sq with radius as 5 cm. Find the length of the arc of sector.

### Choices

Choice (4) | Response | |
---|---|---|

a. | 3 cm | |

b. | 3.5 cm | |

c. | 4 cm | |

d. | 4.5 cm |

## Question number: 5

» Geometry » Circles, Chords and Tangents

### Question

If the radius of the circle is reduced by half what will be the change in the area?

### Choices

Choice (4) | Response | |
---|---|---|

a. | 50 % increased | |

b. | 75 % reduced | |

c. | 75 % increased | |

d. | 50 % reduced |

## Question number: 6

» Geometry » Circles, Chords and Tangents

Appeared in Year: 2009

### Question

If the area of a circle is 616 cm sqr, what is its perimeter? (Andhra bank PO)

### Choices

Choice (4) | Response | |
---|---|---|

a. | 84 cm | |

b. | None of the above | |

c. | 76 cm | |

d. | 96 cm |

## Question number: 7

» Geometry » Circles, Chords and Tangents

Appeared in Year: 2010

### Question

The total area of a circle and a square is equal to 5450 sq. cm. The diameter of the circle is 70 cm. What is the sum of circumference of circle and perimeter of square? (BOB PO)

### Choices

Choice (4) | Response | |
---|---|---|

a. | 360 cm | |

b. | 380 cm | |

c. | 270 cm | |

d. | Cannot be determined |

## Question number: 8

» Geometry » Circles, Chords and Tangents

Appeared in Year: 2013

### Question

The area of a square is 9604 sq cm. The diameter of a circle is equal to half of the side of the square. What will be the circumference of the circle? (RBI Assistants)

### Choices

Choice (4) | Response | |
---|---|---|

a. | 164 cm | |

b. | 144 cm | |

c. | 308 cm | |

d. | 154 cm |

## Question number: 9

» Geometry » Circles, Chords and Tangents

### Question

Find the area of shaded region:

### Choices

Choice (4) | Response | |
---|---|---|

a. | 155 cm sq | |

b. | 153 cm sq | |

c. | 154 cm sq | |

d. | 152 cm sq |