Given:
The scale factor between two circles is
.
To find:
The ratio of their areas.
Solution:
We know that, all circles are similar.
The ratio of the areas of similar figures is equal to the ratio of squares of their corresponding sides or equal to the square of ratio of their corresponding sides.
The scale factor is the ratio of the corresponding sides.
Ratio of areas of circles = Square of scale factor between two circles



Therefore, the correct option is D.
Answer: Juanita shoots a series 5 free-throws. Let M = the number of free-throws she makes.
Step-by-step explanation: Khan
Table B. The same input can't go to different outputs
Answer:
What question?
Step-by-step explanation:
I don't see a question do you?
The answer is B. If there ever a question similar to this, just put the equation in graphs calculator and see what the graph look like. I hope this is helpful.