Using the law of sines to solve the triangle if..
Answer:
Read below
Step-by-step explanation:
a) 
b) 
(The reason both numerator and denominator can both be negative is because the negative cancel each other out and still simplify to 
)
18ft because each side is being times by 2
Answer:
uhm, i'm pretty sure it would be 1,128 because between each term is 13 units, and the first three terms are given. and 89-3 is 86. and 86*13=1,118. since the last term was 10, you need to add 10 to that, making your answer 1,128
