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Find the missing angle
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7 votes
Find the missing angle

Find the missing angle-example-1
User Martin Dvorak
by
3.3k points

1 Answer

7 votes

Answer:

Explanation:

2x + 3x = 90

5x = 90

Divide both sides by 5

x = 90/5

x = 18

Angles are: 3x = 3*18 = 54°

2x = 2*18 = 36°

User Mandee
by
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