8-10 deal with the ambiguous SSA case. for each find all possible solutions and sketch the triangle in each case.

8. A=50 degrees, a=15, b=12
9. A=50 degreees, a=10, b=15
10. A=47 degrees, a=1.5 b=2

Question

8-10 deal with the ambiguous SSA case. for each find all possible solutions and sketch the triangle in each case.

8. A=50 degrees, a=15, b=12
9. A=50 degreees, a=10, b=15
10. A=47 degrees, a=1.5 b=2

cwtan · Answer

15/sin50=12/sin b
sinb=12sin50/15
=0.6128....
b=37.7948.......(37'47'41.34)
or b= 180- 37.7948....
=142.2052......(142'12'18.6)

Using the same way to solve other problem