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Help me pls I don’t understand

Help me pls I don’t understand-example-1
User Jjeaton
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1 Answer

3 votes

Answer:

angle 4= 80°

Explanation:

Angles 2, 3, 6 and 7 are equal 100°

Angles 4, 8 and 5 are equal 80°

I hope this help you

User Leenremm
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