Since you have an angle and at least one side you can use either sine, cosine or tan. For this question, you would use sine like above. Hope this helps!
Answer:
1 and 3, 2 and 4, 5 and 7, and 8 and 65
Step-by-step explanation:
Vertical Angles Congruence Theorem
He earned $16 in a hour cuz he worked for 10 hours and 10x16=160
Hi,
75/150 is 1/2 which turns into 0.5 as a decimal.