$412 i am pretty sure that is right if not i'm sorry but good luck :)
Answer:
is it a test and what is the lesson name called?
Step-by-step explanation:
Answer:
3:2
Step-by-step explanation:
The circumference is a distance. The ratio of the distance is the same as the scale factor. The ratio of the areas is the ratio of the scale factor squared and the volume is the scale factor cubed.
So that is why your welcome