Find the measure of angles
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Answer:
60°, 80°, 40°
Step-by-step explanation:
6x + 8x + 4x = 180°
18x = 180
x = 180/18
x = 10°
6x = 6 × 10 = 60°
6x = 8 × 10 = 80°
4x = 4 × 10 = 40°
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