Answer: watch this video it will help a lot
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Step-by-step explanation:You must solve the following right triangles using the
relations given for trigonometric functions, Pythagorean theorem and theorem
of interior angles of a triangle. The sum of the measures of the angles
interiors of a triangle is 180°.
1. a =340 u.l. and α = 30°28
2. c = 458 u.l. and α =65°35'
3. a =202.56 u.l. and b = 337.98 u.l.
4. a = 2.867 u.l. and c = 8.234 u.l.
5. c = 305.02 u.l. and α = 58°10.6'
6. b = 4,310 u.l. and c = 6,320 u.l.