RADIUS in a Sentence Examples: 21 Ways to Use Radius

Have you ever wondered what a “radius” is in geometry? In simple terms, the radius of a circle is the distance from the center to any point on the circumference.

Understanding the concept of radius is crucial when working with circles and spheres in math and science. It helps determine the size, position, and properties of these shapes, making it an essential element in various calculations and formulas.

7 Examples Of Radius Used In a Sentence For Kids

1. The radius of a circle is the distance from the center to the edge.
2. A half-circle has a radius that is only half as long.
3. We can draw a big circle with a long radius.
4. Can you measure the radius of this small circle?
5. The circle with the longer radius is bigger.
6. Let’s learn about circles and their radius in our math class.
7. The radius helps us know how big or small a circle is.

14 Sentences with Radius Examples

1. Radius is a common term used in geometry to refer to the distance from the center of a circle to any point on its circumference.
2. The library has a radius of 5 km which is easily accessible for most college students.
3. In physics, the concept of radius is often used to calculate the moment of inertia of a rotating body.
4. The college campus has a large radius that allows for ample space for outdoor activities and events.
5. Students often use a protractor to measure the radius of a circle accurately in their geometry assignments.
6. The college canteen has a restricted radius for delivery services, so students need to pick up their orders from a certain point.
7. The chemistry lab has a designated safety radius marked around hazardous chemicals to ensure student safety.
8. The college sports complex has a running track with a radius of 200 meters for students to practice their sprinting skills.
9. Students are encouraged to calculate the radius of a sphere in their math class using the formula 4/3πr^3.
10. The college bus service covers a wide radius of nearby areas to help students commute to and from campus easily.
11. The art students were asked to draw a circle with a specific radius as part of their perspective drawing assignment.
12. The college auditorium has a seating arrangement that ensures a good view from every corner within a certain radius.
13. The college’s wifi network has a limited radius which may require students to move closer to the access points for better connectivity.
14. The college campus has a lush green park with a radius of 1 km, providing students with a peaceful place to relax and unwind.

How To Use Radius in Sentences?

To use the word Radius in a sentence, start by identifying the main subject or object that you want to describe. Radius refers to the distance from the center of a circle to any point on the circumference. For example, you can say, “The radius of the circle is 5 centimeters.” This means that the distance from the center of the circle to any point on the edge is 5 centimeters.

Another way to use radius in a sentence is by describing the size or extent of something. For instance, “The radius of the park is large enough to accommodate a playground.” This indicates that the distance from the center of the park to its outer boundaries is considerable.

You can also use radius when talking about a person’s reach or influence. An example could be, “The politician’s radius of support extends across the entire city.” This implies that the politician’s influence reaches all corners of the city.

In summary, when using radius in a sentence, consider its definition as a measurement from the center of a circle to the edge, and apply it to describe distance, size, extent, or influence. With practice, you’ll become more comfortable incorporating radius into your writing and conversation.

Conclusion

In conclusion, a radius is a line segment that connects the center of a circle to any point on its circumference. Understanding the concept of radius is essential in geometry as it helps in calculating the area, circumference, and diameter of a circle. For example, “The radius of the circle is 5 units,” is a simple sentence that conveys the length of a line segment from the center to the perimeter. Likewise, “The formula to find the area of a circle is π times the radius squared,” emphasizes the significance of the radius in mathematical calculations related to circles.

By using sentences with the keyword “radius,” we can effectively communicate geometric concepts and solve problems related to circles. Whether calculating the dimensions of a circle or understanding its properties, knowledge of the radius is crucial in various mathematical and real-world applications.