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11 votes
I need help now please!!!

I need help now please!!!-example-1
User Benteh
by
4.4k points

2 Answers

3 votes

Answer:

√21

Explanation:

30, 60, 90 triangle

Across from 30 is a, across from 60 is a√3

So, √7√3 is √21

User RedInk
by
5.1k points
7 votes


\tan(60) = (x)/( √(7) )


√(3) = (x)/( √(7) )


x = √(21)


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User Mwhittaker
by
5.3k points