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15 votes
Anyone know the answer and how to do it???

Anyone know the answer and how to do it???-example-1
User Zilong Li
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1 Answer

14 votes
I did it on computer so I can’t really give you steps but the answer is 3.8, but what I did is find the missing angle BAC then constructed the triangle
Anyone know the answer and how to do it???-example-1
User Xeo
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