In the context of geometry, which of the following statements about circles is true?
Practice Questions
1 question
Q1
In the context of geometry, which of the following statements about circles is true?
A circle is defined by its radius alone.
The diameter of a circle is twice the radius.
All points on a circle are equidistant from the center.
A circle can have more than one center.
The diameter of a circle is indeed twice the radius, making this statement true.
Questions & Step-by-step Solutions
1 item
Q
Q: In the context of geometry, which of the following statements about circles is true?
Solution: The diameter of a circle is indeed twice the radius, making this statement true.
Steps: 5
Step 1: Understand what a circle is. A circle is a shape where all points are the same distance from the center.
Step 2: Learn about the radius. The radius is the distance from the center of the circle to any point on the circle.
Step 3: Learn about the diameter. The diameter is the distance across the circle, passing through the center. It is the longest distance across the circle.
Step 4: Know the relationship between diameter and radius. The diameter is always twice the length of the radius.
Step 5: Conclude that if you have the radius, you can find the diameter by multiplying the radius by 2.
