Step-by-step explanation:
If this answer is correct please make me as a brainlist
Answer:
38. 
40. 
Step-by-step explanation:
38. <u>Given explicit formula:</u>

When
then 
When
then 
When
then 
When
then 
and so on
You can see that each next number is 1 less than previous number, so the recursive formula is

40. <u>Given explicit formula:</u>

When
then 
When
then 
When
then 
When
then 
and so on
You can see that each next number is 52 more than previous number, so the recursive formula is

Answer:
It's a two rotation angles that have the same measure.