Solve the Problem. -The Sum of the Angles of a Triangle Is 180°

question 217

Multiple Choice

Solve the problem.
-The sum of the angles of a triangle is 180°. Find the three angles of the triangle if one angle is three times the smallest angle and the third angle is 30° greater than the smallest angle.

• A)30°, 90°, 60°
• B)21°, 63°, 96°
• C)12°, 36°, 132°
• D)12°, 42°, 126°

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