To prove that the two circles are similar, the answer which would be the correct second step in his proof is:
- A - C = 2-pi-r/C = 2-pi-r and C/C = r/r by the division property of equality
What is a Circle?
This refers to a round plane who has a centre as a fixed point that has equal distance from each other.
With this in mind, we can see that Circle O and Circle X are shown and they are said to be similar, hence, the second step to prove that they are similar is A - C = 2-pi-r/C = 2-pi-r and C/C = r/r by the division property of equality
Read more about circles here:
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