What is the value of x in this triangle?

Enter your answer as a decimal in the box. Round only your final answer to the nearest hundredth.

Gwendolynkristine
Apr 28, 2017

#1**+3 **

A = x a = 32

B = 90° b = 58

Sin A/ a = Sin B/b

Sin x/32 = Sin 90°/58

cross muliply

58 Sin x = 32 Sin 90°

then divide both side by 58

Sin x = 32 Sin 90°/58

then muliply the sin on the left side on both sides.

Sin^-1 (sin x) = sin^-1 (32 Sin 90°/58)

x = 33.485376622992

to which ever one.

x = 33.7°

or

x = 33°

Snappingtunic99
Apr 28, 2017