Solve the Triangle Using the Labels as Shown in the Illustration

question 50

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) . $\angle A = 68.0$ °, a = 23.5 m, b = 18.0 m

• A) c = 23.3 m, \(\angle B = 45.2\) °, \(\angle C = 66.8\) °
• B) c = 23.3 m, \(\angle B = 45.2\) °, \(\angle C = 67.5\) °
• C) c = 23.5 m, \(\angle B = 44.5\) °, \(\angle C = 67.5\) °
• D) c = 23.3 m, \(\angle B = 44.5\) °, \(\angle C = 67.5\) °
• E) c = 23.5 m, \(\angle B = 45.2\) °, \(\angle C = 66.8\) °

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Definitions:

2-Butanol

An organic chemical compound, a secondary alcohol, with the formula CH3CH(OH)CH2CH3, characterized by a hydroxyl group attached to the second carbon of a butane chain.

Butane

A gas compound known as C4H10, which can be found in two different structural variations, utilized for fuel and cooling purposes.

Dehydrohalogenation

A chemical reaction in which a halogen atom and a hydrogen atom are removed from an organic molecule, forming an alkene.

Alkyl Chlorides

Organic compounds containing a chlorine atom covalently bonded to an aliphatic carbon chain, used in various chemical syntheses.