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1 vote
Can someone please help with this!!

Can someone please help with this!!-example-1
User Matt Dell
by
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1 Answer

2 votes

Explanation:

31x-3=29x+3

31x-29x=3+3

2x=6

x=3

The boldened angle

=>31×3-3

93-3=90°

User Rodrigo Leite
by
4.9k points