Question

all circle are similar and circle having same radii are​

Answer 1

Answer:

Since a radius is a constant (an unchanging number), and any constant is only equal to another constant when they are equal, then all circles with the same radii (or values dependent on radii) must be congruent. A related geometric property is similarity. Similar shapes are proportional in every possible way.

Answer 2

Answer:

The circles having equal radii are called congruent circles. They have the same size

Step-by-step explanation:

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