Question

The circle below is centered at (5,5). Use the graph to answer the following questions. Type your answers in the boxes below.1. The radius equalsunits2. The diameter equalsunits

Answer 1

The radius of a circle is the distance from the center of the circle to any point on the edge.

By looking at the graph we can see that the radius is = 4 units

The diameter is 2 times the radius:

2 (4) = 8

Diameter = 8 units