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VocabJLPT N2

radius

Noun

Definitions

1. radius
2. Radius

This noun refers to the radius of a circle, meaning the distance from the center to the edge. It is a standard mathematical term used in geometry classes and can also be used figuratively to describe a range or area of influence.

Example sentences

Sentence 1

By the way, do you remember the relationship between the radius and diameter of a circle?

Sentence 2

She said, "The larger the radius, the greater the area."

Sentence 3

In this design, we'll set the radius of curvature on the larger side.

Sentence 4

My boss decided, "This radius is sufficient."

Sentence 5

First, measure the radius of the circle before cutting the fabric.