which figure shows a radius?
which figure shows a radius?
Answer
Explanation:
Step1: Recall radius definition
The radius of a circle is the distance from the center of the circle to any point on its circumference.
Step2: Analyze each figure
The first figure shows a line - segment from the center of the circle to a point on the circle, which is a radius. The second figure just shows the center of the circle without a radius line. The third figure shows a chord (a line - segment with both endpoints on the circle). The fourth figure shows a diameter (a chord that passes through the center of the circle).
Answer:
The first figure.