Solve the Right Triangle Using the Information Given $\mathrm { a } = 5 , \alpha = 25 ^ { \circ }$

question 7

Multiple Choice

Solve the right triangle using the information given. Round answers to two decimal places, if necessary.
- $\mathrm { a } = 5 , \alpha = 25 ^ { \circ }$ ; Find $\mathrm { b } , \mathrm { c }$ , and $\beta$ .

• A) \(b = 10.72\) \(\mathrm { c } = 11.83\) \(\beta = 75 ^ { \circ }\)
• B) \(b = 10.72\) \(c = 12.83\) \(\beta = 65 ^ { \circ }\)
• C) \(b = 10.72\) \(c = 12.83\) \(\beta = 75 ^ { \circ }\)
• D) \(b = 10.72\) \(\mathrm { c } = 11.83\) \(\beta = 65 ^ { \circ }\)

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Definitions:

Janitorial Department

A division within an organization dedicated to the maintenance and cleaning of buildings and facilities.

Allocated Based on Space

The distribution of resources or costs among departments or projects according to the physical area they occupy or require.

Personnel Department Cost

Expenses related to the operation of a human resources department, including salaries, training, and benefits administration.

Step-Down Method

An accounting method used to allocate the costs of service departments to producing departments and other service departments in a sequence.