All Categories Alerts Wishlist Cart

If a circle has a radius of 7 units, what is its area?

Practice Questions

1 question
Q1
If a circle has a radius of 7 units, what is its area?
  1. 154
  2. 144
  3. 100
  4. 50

Questions & Step-by-step Solutions

1 item
Q
Q: If a circle has a radius of 7 units, what is its area?
Solution: Area = π * r^2 = π * 7^2 = 154 (using π ≈ 22/7).
Steps: 0

Related Questions

I
If the ratio of the ages of A and B is 3:4 and the sum of their ages is 28 years
Question: If the ratio of the ages of A and B is 3:4 and the sum of their ages is 28 years, what is ..
W
What is the area of a triangle with a base of 6 cm and a height of 4 cm?
Question: What is the area of a triangle with a base of 6 cm and a height of 4 cm?Options: 12 cm²24 ..
W
What is the value of π (pi) up to two decimal places?
Question: What is the value of π (pi) up to two decimal places?Options: 3.123.143.163.18Correct Answ..
T
The area of a triangle is 60 square units. If the base is 10 units, what is the
Question: The area of a triangle is 60 square units. If the base is 10 units, what is the height? (2..
I
If a triangle has angles of 30° and 60°, what is the measure of the third angle?
Question: If a triangle has angles of 30° and 60°, what is the measure of the third angle?Options: 9..
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
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