Please solve the right triangle below. Round the decimals to the nearest tenth.

1. AB=
2. m∠A≈
3. m∠B≈
(Note: Both #2 and #3's answers are degrees)

What are the correct answers for 1,2, and 3?

Please show all the work on how you got your answers.

Find using Pythagorean Theorem,

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.

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Hope this helps.

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2