In ∆ABC, ∠A= x°, ∠B= 2x°,∠C=3x° find the value of x * 1 point 30° 60° 90°
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Answer:
x=30 2x=60 3x=90
Step-by-step explanation:
x+2x+3x=180
6x=180
x=30
2x=60
3x=90
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