Solve the Triangle Using the Labels as Shown in the Illustration

question 58

Multiple Choice

Solve the triangle using the labels as shown in the illustration (round lengths of sides to three significant digits and angles to the nearest tenth of a degree) . $\angle A = 119.0$ °, a = 5,640 m, b = 4,770 m

• A) c = 5,640 m, \(\angle B = 47.7\) °, \(\angle C = 13.3\) °
• B) c = 5,640 m, \(\angle B = 30.6\) °, \(\angle C = 30.4\) °
• C) c = 4,770 m, \(\angle B = 47.7\) °, \(\angle C = 13.3\) °
• D) c = 1,480 m, \(\angle B = 47.7\) °, \(\angle C = 13.3\) °
• E) c = 1,480 m, \(\angle B = 30.6\) °, \(\angle C = 30.4\) °

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Definitions:

Biconditional

A logical statement where both conditions must either be true or false for the statement to be true.

Disjunction

A logical operation yielding true if at least one of the operands is true.

Conjunction

In grammar, a word used to connect clauses or sentences or to coordinate words in the same clause.

Symbolize

The act of representing something using symbols or symbolism.