the answer to this question is 12 and 60
have a nice day
Answer:
130
Step-by-step explanation:
X is the alternate corresponding angle to 50. 50+y=180
y=130
x and y = the same thing so 130 is the value of x
Answer:
scale factor = 4
Step-by-step explanation:
The ratio of corresponding sides, blue shape to black shape.
The corresponding widths are 1 and 4 , then
scale factor =
= 4
This method is called cluster sampling. I hope it will work.