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What is measure of the missing angle? HELP

What is measure of the missing angle? HELP-example-1
User Srgrn
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1 Answer

4 votes

Answer:

x = 31

So 2x-7 = 55

x + 4 = 35

Explanation:


2x-7+x+4=90\\3x-3=90\\3x=93\\x=31

User Warren Stringer
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