Question 35 of 40
5 Points
In triangle ABC, MLA = 45°, MLB = 40°, and a = 7. Which equation should you
solve to find b?
O
O
O A 00545º = c0520
O B. sinas" = singo
o C. sinas" = singo
O
O
D. b2 = 72 – 2(7) bcos40°
SUBM​