Answer:
8
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
Circumference=PI*diameter
Circumference=3.14*19.5
Circumference=61.23 rounds to 61.2 so the answer is C
Answer:
The scale factor is 1/2
Step-by-step explanation:
Given
and
Required
The scale factor from to
Take a corresponding side in both triangles.
We have:
The scale factor from to is:
Answer:
Step-by-step explanation: