Find the missing lengths of the sides.

Mathematics

1 answer:

ra1l [238]4 years ago

4 0

The answer is C, you can solve this by sin(30)= 8/c since sine is opposite over hypotenuse and since c equals 16 there is only one possible solution

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Rudiy27

Perimeter is the sum of all the sides. So we can set up an equation:

$\sf 3x+1+3x+1+3x+1+3x+1=2x+8+x+8+4x+2$

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So we have:

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$\boxed{\sf x=2.8}$