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5 votes
Determine the value of x.



20°
30°
45°
60°

Determine the value of x. 20° 30° 45° 60°-example-1
User Mimoralea
by
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2 Answers

2 votes

30 is the value of x given of above quertion

User Sticky
by
5.8k points
3 votes

Answer:

30°

Explanation:

x + 2x + 3x = 180°

30° + 60° + 90° = 180°

x = 30°

User Lucas Kim
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6.1k points