The Law of Sines says



We don't have to worry about the obtuse supplement because a triangle can only have one obtuse angle, and that's B.

Answer: A=29.44°, C=34.96°
I think it’s 90% cuz it’s 45/50 therefore 90/100
The factors of 45 are:
1, 3, 5, 9, 15, 45Which numbers multiply together to equal 45?
Proceed left to right. The larger number will have a larger digit in the corresponding place.
Here, the differing digits are 1 and 0 in the thousandths place. The appropriate sign is ">"
... 5.43123 > 5.43013