Based on Triangle Angle Sum Theorem, the sum of the angles inside a triangle must equal 180°. Use the equation 2x + 4x + 6x = 180° to solve the measures of the angles in this triangle. (2 points) Responses 30°, 30°, and 120° 30°, 30°, and 120° 15°, 60°, and 105° 15°, 60°, and 105° 30°, 60°, and 90° 30°, 60°, and 90° 15°, 75°, and 90°
The correct response is: 30°, 60°, and 90°
2x + 4x + 6x = 180°
12x = 180°
x = 15°
So, the angles are:
2(15°) = 30°
4(15°) = 60°
6(15°) = 90°
Therefore, the measures of the angles in this triangle are 30°, 60°, and 90°.