2 years ago

Using Trig to Find a Side

1 answer:

7 0

Sin42= opp/hyp

Sin42=6.4/x

X= 6.4/sin42 = 9.564

X= 9.56

I hope that helps and sorry if my answer turned out to be wrong

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stiv31 [10]

Answer:

178.2 ft

Step-by-step explanation:

$\sin(60) = \frac{x}{200} \\ \frac{ \sqrt{3} }{2} = \frac{x}{200} \\ x = 100 \times \sqrt{3}$

So,

$h = 5 + x = 5 + 100 \times \sqrt{3} = 178.2$

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3 years ago

vagabundo [1.1K]

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Hunter-Best [27]

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Tcecarenko [31]

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then you simplify 525=50x

then divide both sides by 50 and you end up with 10.5

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3 years ago