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1 vote
I’m completely lost

I’m completely lost-example-1
User Minh Tran
by
5.5k points

1 Answer

6 votes
Angles = 180°

You already know the measure of 2 angles. Add it and subtract it to 180.

118 + 22 = 140

180 - 140 = 40

Your answer is 40°

Hope this helps!
Have a great day:)

User Grendel
by
5.5k points