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Find θ such that sin θ = cos(30°)
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2 votes
Find θ such that sin θ = cos(30°)

User Sathvik Reddy Gaddam
by
3.6k points

2 Answers

2 votes

Answer:

Sin 0.155

Explanation:

User Tao Huang
by
4.4k points
6 votes

Answer: 60⁰

Explanation:

Sin$=cos 30

From the pythagoras theory

Cos 30=0.8660

Substitute for cos

Sin$=0.8660

Divide both side by sin

Sin$/sin=0.8660/sin

$=sin'-1(0.8660)

$=60⁰

User Oshliaer
by
3.6k points
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