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Solve the triangle given 28° angle and adj side of 210
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Solve the triangle given 28° angle and adj side of 210

Solve the triangle given 28° angle and adj side of 210-example-1
User Dendi Suhubdy
by
3.3k points

2 Answers

2 votes

Answer:

hypotenuse =237.84

opposite =111.66

Explanation:

cos‐¹(210/x)=28

210/x =cos28

210=cos28x

divide by cos28

x=237.84 (hypotenuse)

sin28= x/237.84

x=sin28×237.84

x=111.66 (opposite)

(another way to do it)

User MoDFoX
by
3.8k points
5 votes

Answer:

Tan(28) = x/210

Explanation:

111.65^2 + 210^2 = hyp^2

opposite = 111.65

hypotenuse = 237.83

User Dblood
by
3.6k points
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