Step-by-step explanation:
S+T+U=180°{sum of angle of triangle}
- 68°+90°+U=180°
- U=180-158°
- U=22°
sin theta= p/h
sin22°=x/83
o.37=x/83
x=0.37×83
x=30.71
x=31
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Answer:
-2x-2
Step-by-step explanation:
this is the right answer
Answer: attached below
Step-by-step explanation:
Answer:
show the image because we cant answer it if there's no picture or image
Step-by-step explanation: