If the Radius of Circle B Is Twice the Radius $\infty$

question 49

Multiple Choice

If the radius of circle B is twice the radius of circle A, and the area of a circle is proportional to the radius squared (A $\infty$ r²) , then the ratio of the area of circle B to that of circle A is:

• A) 4
• B) 0.5
• C) 0.25
• D) 2
• E) 1.414

---

Definitions:

Experimenting

The act of conducting a controlled test or investigation to discover, prove, or examine the validity of hypotheses or effects of actions.

Employee Feedback

Information, observations, and insights provided by colleagues and superiors regarding an employee's work performance, aimed at improving efficiency and effectiveness.

Customer Feedback

Information, insights, and opinions provided by customers regarding their experience with a product or service, which can be used for improvement and optimization.

Organizational Learning

The process through which an organization acquires, develops, and transfers knowledge, enhancing its capabilities and improving performance.