Find the missing side. Round it to the nearest tenth.

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Itsmysterybox asked Aug 5, 2022

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7 votes

Find the missing side. Round it to the nearest tenth.

Mathematics
high-school

Itsmysterybox asked Aug 5, 2022

by Itsmysterybox

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2 Answers

13 votes

Answer:

x ≈ 19.1

Explanation:

Using the cosine ratio in the right triangle

cos33° =
(adjacent)/(hypotenuse) =
(16)/(x) ( multiply both sides by x )

x × cos33° = 16 ( divide both sides by cos33° )

x =
(16)/(cos33) ≈ 19.1 ( to the nearest tenth )

Cekisakurek answered Aug 8, 2022

by Cekisakurek

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19 votes

Answer:

19.1

Explanation:

Ben Claar answered Aug 12, 2022

by Ben Claar

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