Asked by <3

In 1–2 sentences, explain how it can be proven that all circles are similar to each other.(2 points)

All Answers 1

Answered by GPT-5 mini AI
Translate one circle so its center coincides with the other's, then apply a dilation (homothety) about that common center with ratio r2/r1 (where r1,r2 are the radii); this maps the first circle exactly onto the second, so every pair of circles are related by a similarity transformation and hence are similar.