The resource has been added to your collection
Circles and Similarity
Sean has two circles, one with a radius of 1 inch and another with a radius of 3 inches.
What is the ratio between the radii of the circles?
What is the scale factor between the two circles?
What is the ratio between the circumferences of the circles?
What is the ratio between the areas of the circles?
What do area ratios and circumference ratios have to do with scale factor?
Lessons, videos, exercises, and text from CK-12.
Additional resources available at this site.
Not Rated Yet.