Answer:
c
Step-by-step explanation:
the formula is 
When we plug that in we get 
Hope this helps!
Answer:
The answer is 62.8
Step-by-step explanation:
C=2(3.14)(r)
c=6.28(10)
c=62.8
Answer: 1.8x
Step-by-step explanation:
Answer:
C a dilation will always produce similar figures
Step-by-step explanation:
If the scale factor is >1 then the figure will get larger
< 1 the figure gets smaller
=1 it is congruent
We can rotate the figure but that is not by dilation. dilation does not change the orientation, unless the scale factor is negative( which is a reflection)
<4 = <6
alternate interior angles theorem
Answer is the third option
