Question

osa beautiful cl re in the world are truly p hate not foun danywhe Reply MacBook Air Name:_ Homework 7 Show work for full credit. Trigonometry- Math 50 20 points The law of cosines can be stated in several forms. If we have a triangle with sides of length a, b and c and those sides are opposite the angles a, Band y, respectively, we get these three forms ur Use the law of cosines to find the length of c places after the decimal. Also use the law of sines to get the area as an exact value and rounded to four places after the decimal. (8 points total) as an exact value and as an approximation rounded to fo approx approx.- c= 0:5, b=3,γ= 45° approx. c= approx.

Answer 1

2 2 2 C? 8318 2 5 81068

V2 C3.515 8630 SI6 Approx c 3515

cl Cー 2 pprox

d) a b Cos V 24- approx c 5, 8309