SOLUTION: Solve right triangle ABC whose given parts are
1. b=17.6m B=41°33'
2. c=20.2m A=40°45'
3. b=11.3m B=55°10'
Algebra ->
Trigonometry-basics
-> SOLUTION: Solve right triangle ABC whose given parts are
1. b=17.6m B=41°33'
2. c=20.2m A=40°45'
3. b=11.3m B=55°10'
Log On
Question 979548: Solve right triangle ABC whose given parts are
1. b=17.6m B=41°33'
2. c=20.2m A=40°45'
3. b=11.3m B=55°10' Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! Solve right triangle ABC whose given parts are
1. b=17.6m B=41°33'
Angle C = 90 degs
Angle A = 90 - B = 48°27'
-----
sin(B) = b/c
sin(48°27') = 17.6/c
c =~ 23.51755
------------
You can use Pythagoras or trig to find side a.
=================================================
Do the others the same way.