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Find the missing angle

Find the missing angle-example-1
User Oleh
by
7.8k points

2 Answers

3 votes

Answer:

is 55

Explanation:

×
(x)/(1)*(14)/(25)⇒0.56

cos0.56

55

User Benjamin Diele
by
8.8k points
0 votes

Answer:

∅ ≈ 34º

Explanation:

sin = opp/hyp

∅ = arcsin opp/hyp

∅ = arcsin 14/25

Use calculator

∅ = 34.055797742567906

∅ ≈ 34º

User Jan Lehnardt
by
8.1k points

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