Answer:
B
Step-by-step explanation:
Answer:
ASA
Step-by-step explanation:This is because the two triangles have two angles and a side that are equal to each other. pls brainlyest me
ANSWER
The 4th term is -27
EXPLANATION
The sum of the first n-terms of an arithmetic sequence is

It was given that,








The n-term is given by:

We substitute n=4 to get,




Answer:
The scale factor is 1/4
Step-by-step explanation:
18/72 = 10/40 = 11/44
simplify all of those and you get 1/4.