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9 votes
9 votes
I need help with b

please explain why and how you solve it in the comment section



I need help with b please explain why and how you solve it in the comment section-example-1
User Jogger
by
2.7k points

1 Answer

17 votes
17 votes

Answer: I think it’s this

12.8452325787

Explanation:

Using the formula

sqrt(A^2 - (B / 2)^2)

Putting in the altitude of 13 for A

And the base of 4 for B

User Idalmy
by
2.6k points