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What is sin 30?......

What is sin 30?......-example-1
User Carolyne
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2 Answers

3 votes
Sin (30) is equal to 1/2
User RAllen
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0 votes

Answer:

The correct option is D)
(1)/(2)

Explanation:

we need to find sin 30° with the reference of provided figure

Since,
sin\theta=(perpendicular)/(hypotenuse) .....(1)

In fig , perpendicular is 1 and hypotenuse is

now put
\theta=30\degree in (1)


sin\theta=(1)/(2)

Hence, The correct option is D)
(1)/(2)

User Radek Simko
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