Answer:
We can prove the similarity of two circles by mapping one circle onto the other (i.e. making a circle look exactly like the other one) by a translation and a scale factor.
Let's map circle Y onto circle X for example. We need to make sure we have the same radii for both circles, so let's expand circle Y by a scale factor of 2. Then shift circle Y 6 units up and 6 units to the left to move the center point of circle Y over to that of circle X.
Now, since we could map circle Y onto circle X using transformations (scaling and translation), we know that the two circles are similar.
Answer:
11
Step-by-step explanation:
10+1=11
Hope that helps ;)
Answer:
C
Step-by-step explanation:
1,942+835
=2,784
then
2,784/12
=232
NOTE:
/ means divide
False, False, True. Negative numbers, and positive numbers are the exacts same distance from 0.
Answer:
8.65 in fraction form 8 13/20
Step-by-step explanation:
