Solve the Problem. -In Triangle ABC, Angle a Is Three Times as Large

question 103

Multiple Choice

Solve the problem.
-In triangle ABC, angle A is three times as large as angle C. The measure of angle B is 15° less than that of angle C. Find the measure of the angles.

• A)117°, 24° and 39°
• B)78°, 24° and 78°
• C)117°, 24° and 78°
• D)78°, 24° and 39°

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Definitions:

Internal Causes

Factors within a person or organization that influence outcomes, such as attitudes, motivations, or knowledge.

External Causes

Refer to factors or events outside of an organization or individual's control that impact outcomes, operations, or decisions.

Self-serving Bias

A common tendency for individuals to attribute their successes to internal factors while blaming external factors for their failures, which can affect self-assessment and behavior.

Attribution

The process of explaining events.