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I'm so lost on the second to last question. Can anyone help?
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2 votes
I'm so lost on the second to last question. Can anyone help?

I'm so lost on the second to last question. Can anyone help?-example-1
User Entropid
by
4.0k points

1 Answer

5 votes

Answer: 25

Explanation:

The angles add to 90 degrees, so:


2(23)-?+3(23)=90\\115-?=90\\?=25

User Earthling
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