• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar
  • Skip to footer
  • RS Aggarwal Solutions
    • RS Aggarwal Class 10 Solutions
    • RS Aggarwal Class 9 Solutions
    • RS Aggarwal Solutions Class 8
    • RS Aggarwal Solutions Class 7
    • RS Aggarwal Solutions Class 6
  • ICSE Solutions
    • ICSE Solutions for Class 10
    • ICSE Solutions for Class 9
    • ICSE Solutions for Class 8
    • ICSE Solutions for Class 7
    • ICSE Solutions for Class 6
  • Selina Solutions
  • ML Aggarwal Solutions
  • ISC & ICSE Papers
    • ICSE Previous Year Question Papers Class 10
    • ISC Previous Year Question Papers
    • ICSE Specimen Paper 2021-2022 Class 10 Solved
    • ICSE Specimen Papers 2020 for Class 9
    • ISC Specimen Papers 2020 for Class 12
    • ISC Specimen Papers 2020 for Class 11
    • ICSE Time Table 2020 Class 10
    • ISC Time Table 2020 Class 12
  • Maths
    • Merit Batch

A Plus Topper

Improve your Grades

  • CBSE Sample Papers
  • HSSLive
    • HSSLive Plus Two
    • HSSLive Plus One
    • Kerala SSLC
  • Exams
  • NCERT Solutions for Class 10 Maths
  • NIOS
  • Chemistry
  • Physics
  • ICSE Books

What Is Sector Of A Circle

August 26, 2018 by Veerendra

What Is Sector Of A Circle

Sector-Of-A-Circle
Minor sector:
A sector of a circle is called a minor sector if the minor arc of the circle is a part of its boundary
In Fig. sector OAB is the minor sector.
Major sector:
A sector of a circle is called a major sector if the major arc of the circle is a part of its boundary.
In Fig. sector OACB is the major sector.
Following are some important points to remember:
(i) A minor sector has an angle θ, subtended at
the centre of the circle, whereas a major sector has no angle.
(ii) The sum of the arcs of major and minor sectors of a circle is equal to the circumference of the circle.
(iii) The sum of the areas of major and minor sectors of a circle is equal to the area of the circle.
(iv) The boundary of a sector consists of an arc of
the circle and the two radii.

Read More:

  • Parts of a Circle
  • Perimeter of A Circle
  • Common Chord of Two Intersecting Circles
  • Construction of a Circle
  • The Area of A Circle
  • Properties of Circles
  • The Area of A Segment of A Circle
  • The Area of A Sector of A Circle

Filed Under: Mathematics Tagged With: Circles, Sector, Sector Of A Circle

Primary Sidebar

  • MCQ Questions
  • RS Aggarwal Solutions
  • RS Aggarwal Solutions Class 10
  • RS Aggarwal Solutions Class 9
  • RS Aggarwal Solutions Class 8
  • RS Aggarwal Solutions Class 7
  • RS Aggarwal Solutions Class 6
  • ICSE Solutions
  • Selina ICSE Solutions
  • Concise Mathematics Class 10 ICSE Solutions
  • Concise Physics Class 10 ICSE Solutions
  • Concise Chemistry Class 10 ICSE Solutions
  • Concise Biology Class 10 ICSE Solutions
  • Concise Mathematics Class 9 ICSE Solutions
  • Concise Physics Class 9 ICSE Solutions
  • Concise Chemistry Class 9 ICSE Solutions
  • Concise Biology Class 9 ICSE Solutions
  • ML Aggarwal Solutions
  • ML Aggarwal Class 10 Solutions
  • ML Aggarwal Class 9 Solutions
  • ML Aggarwal Class 8 Solutions
  • ML Aggarwal Class 7 Solutions
  • ML Aggarwal Class 6 Solutions
  • HSSLive Plus One
  • HSSLive Plus Two
  • Kerala SSLC

Recent Posts

  • Aviation Management Courses 2022 | Eligibility, Fees, Duration, Colleges, Salary, Job Profile
  • Save Girl Child Essay for Students and Children | Essay on Save Girl Child
  • Women Empowerment Speech | Best Speech on Women’s Empowerment in English for Students
  • Role of Media Essay | Essay on Role of Media for Students and Children in English
  • Road Safety Essay | Short Essay on Road Safety in 300 and 500 Words
  • Cloning Essay | Essay on Cloning for Students and Children in English
  • Internet is a Boon Essay | Essay on Internet is a Boon for Students and Children in English
  • Global Terrorism Essay
  • Essay on Women Empowerment | Women Empowerment Essay in 500-600 Words for School Students 
  • Essay on Cleanliness | Cleanliness Essay for Students and Children in English
  • Internet Is Boon Or Bane Essay | Essay on Internet Is Boon Or Bane for Students and Children in English

Footer

  • RS Aggarwal Solutions
  • RS Aggarwal Solutions Class 10
  • RS Aggarwal Solutions Class 9
  • RS Aggarwal Solutions Class 8
  • RS Aggarwal Solutions Class 7
  • RS Aggarwal Solutions Class 6
  • Picture Dictionary
  • English Speech
  • ICSE Solutions
  • Selina ICSE Solutions
  • ML Aggarwal Solutions
  • HSSLive Plus One
  • HSSLive Plus Two
  • Kerala SSLC
  • Distance Education
DisclaimerPrivacy Policy
Area Volume CalculatorBiology Homework Help
Homework HelpHistory Questions and Answers