Alerts Wishlist Cart

If a circle has a radius of 3 cm, what is the length of an arc that subtends a c

Practice Questions

Q1
If a circle has a radius of 3 cm, what is the length of an arc that subtends a central angle of 120 degrees?
  1. 2π cm
  2. π cm
  3. 6π/3 cm
  4. 4π/3 cm

Questions & Step-by-Step Solutions

If a circle has a radius of 3 cm, what is the length of an arc that subtends a central angle of 120 degrees?
  • Arc Length Calculation – The formula for calculating the length of an arc based on the radius and the central angle in degrees.
  • Understanding Central Angles – The relationship between the central angle and the fraction of the circle it represents.
  • Proportional Relationships – Using proportions to relate the angle to the total degrees in a circle (360 degrees).
Biology (School & UG)
Biology (School & UG)
Chemistry (School & UG)
Chemistry (School & UG)
Civil Engineering
Civil Engineering
Commerce & Accountancy
Commerce & Accountancy
Computer Science & IT
Computer Science & IT
Current Affairs & GK
Current Affairs & GK
Data Structures & Algorithms
Data Structures & Algorithms
eBooks
eBooks
Electrical & Electronics Engineering
Electrical & Electronics Engineering
English (School)
English (School)
General Aptitude
General Aptitude
General Knowledge
General Knowledge
General Knowledge & Current Affairs
General Knowledge & Current Affairs
Languages & Literature
Languages & Literature
Law & Legal Studies
Law & Legal Studies
Major Competitive Exams
Major Competitive Exams
Mathematics (School)
Mathematics (School)
Mechanical Engineering
Mechanical Engineering
Medical Science
Medical Science
Physics (School & Undergraduate)
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Quantitative Aptitude & Reasoning
Social Science (School)
Social Science (School)
Technical
Technical
Verbal and Reasoning
Verbal and Reasoning
Vocational & Skill Development
Vocational & Skill Development
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely