Question 928864: solve the right triangle. drawing the figure may help.
1.) a = 70, b = 95
2.) a = 48, c = 76
3.) A = 70 degree30', b = 148
4.) B = 55 degree15'15", c = 150
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! solve the right triangle. drawing the figure may help.
1.) a = 70, b = 95
Find c using Pythagoras.
sin(A) = 70/c
Angle B = 90 - A
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2.) a = 48, c = 76
Same as 1, except find side b.
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3.) A = 70 degree30', b = 148
B = 90 - A
Find side c - sin(B) = 148/c
Then use Pythagoras to find side a
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4.) B = 55 degree15'15", c = 150
A = 90 - B
a = c*sin(A)
b = c*sin(B)
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