Answer:
-5y -6
Step-by-step explanation:
Angle 1 is also 54. 2 and 4 are verticals. 4 is 126
Answer:
well, I think b would be correct if we use the cosine rule but according to my calculations a is the answer when we use sin rule but I'm not really sure.
Answer:
52
Step-by-step explanation:
13 * 4 = 52
(is * 4 since 4 * 3 months is a year)
Yes, because when you add the squares of the two sides it equals 16, which is the square root of four
