0 Question 13 B on pt '0 100 :3 99 (I) Details Remember, even if you enter an answer rounded to a set number of decimal places, if you use that number in a future calculation, you should use all of the decimal places reported on your calculator! SoLve triangle ABC if AA 2 432, :1 = 185.2, and i3 = 245.1. 51113 = I [round answer to 5 decimal places) There are two possible angles B between D: and 180: with this value for sine. Find the two angles, and report them so that Z31 is the acute angle. 131 = = and 32 = I [round these and all remaining answers to 1 decimal place] Thus, two triangles satisfyr the given conditions: triangle AIBICI and triangLe AngCg. Solve the first triangle: 14.13101 . . [01 = I I' and C1=I I Solve the second triangle: A2B2C2 . = ll = |._ 1 Question Help: E Message instructor D Post to forucn 0 Question 14 E UH pt '0 100 3 99 '3 Details Using the Lawr of Sines to find a triangle with one obtuse angle if AA = 500,12. 2 25,!) = 27. If no answer exists, enter DNE for all answers. ZBisI I degrees; 16' is I I degrees; c = l l ; Assume {IA is opposite side a, 13 is opposite side 5, and EC is opposite side 1:. Question Help: 8 Message instructor D Post to foru'n Submit I uesl'ion 0 Question 15 E on pt '0 100 3 99 (D Details 13 3: Given the triangle , find the length of side 2: using the Law of Cosines. Round your final 26 answer to 4 decimal places. m =l Question Help: 8 Message instructor D Post to forum 0 Question 16 B on pt '0 100 3 99 (D Details Given the triangle 16 '7 , find the measure of angle A using the Law of Cosines. Picture is not .56 drawn to scale A = ' degrees Give your answer accurate to at least one decimal place Question Help: E Message instructor D Post to forum 0 Question 11 B on pt '0 100 3 99 (D Details Find Cif a. = 2.72 mi, 5 = 3.57 mi and [C = 41.5 degrees. Enter (3 rounded to 3 decimal places. 5 2 mi; Assume [A is opposite side a, [B is opposite side 5, and [C is opposite side :2. Question Help: E Message instructor D Post to forum Question 18 0/1 pt O 100 99 0 Details Given the triangle 38 23 , find the area of the triangle. Round your final answer to 4 decimal 27 Q places. Area = units? Question Help: Message instructor D Post to forum Submit Question Question 19 0/1 pt O 100 99 0 Details To find the distance across a small lake, a surveyor has taken the measurements shown. Find the distance across the lake using this information. B 2.04 mi 38.60 C 3.96 mi A a NOTE: The triangle is NOT drawn to scale. distance = Enter your answer as a number; your answer should be accurate to 2 decimal places. Question Help: Message instructor D Post to forum Submit