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Write and solve an equation to find the measure of the missing angle.

Write and solve an equation to find the measure of the missing angle.-example-1

1 Answer

5 votes

Answer:


30.3 + 40.8 + m = 180

Explanation:


30.3° + 40.8° + m° = 180° \\m = 180 - 30.3 - 40.8 \\ m = 108.9

User Yan Zhou
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