Answer:
Option (2) 1.5
Step-by-step explanation:
Rule for the dilation of an image by a scale factor is,
Scale factor = 
= 
= 
= 
= 1.5
Therefore, scale factor was used to create a circle A' = 1.5
Option (2) will be the correct option.
Answer:
648
Step-by-step explanation:
I believe the formula is 4 * 3 * 9 * 6
Answer:
20 minutes
Step-by-step explanation:
60/3=20
hope this helps :)
Answer:
4 whole number, 7/24
Step-by-step explanation:
Thats correct i didnt had any explination because i wrote it on a paper