Question

Find the missing side to the nearest tenth.​

Answer 1

Explanation:

1. opp=5,adj=4,hypotenuse=c

`c^(2) =5^(2) +4^(2) \\c^(2) =25+16\\c^(2) =41\\c=√(41) \\c=6.4\\2.opp=25,hyp=25,adj=b\\hyp^(2) =opp^(2) +adj^(2) \\25^(2) =15^(2) +b^(2) \\625=225+b^(2) \\625 - 225 =b^(2) \\400=b^(2) \\b=√(400) \\b=20.0`

Answer 2

So C is root 39 I meant and B is 399.99

Explanation:

I am correct because of Pythagorean theorem, ok so these are correct!