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Snezhnost [94]
3 years ago
15

If sinA=1/2than find tan A​

Mathematics
2 answers:
Elena L [17]3 years ago
8 0

Step-by-step explanation:

Here's the answer I hope it will help you

Marta_Voda [28]3 years ago
5 0

Answer:

Step-by-step explanation:

From the Pythagorean Theorem

a^2 + b^2 = c^2

a = 1

b = ?

c = 2

1^2 + b^2 = 2^2

1 + b^2 = 4

b^2 = 4 - 1 = 3

b = sqrt(3)

Tan(30) = opposite / adjacent.

adjacent = sqrt(3)

Tan(30) = 1/sqrt(3)

=========

If you need a decimal, it is

1 / 1.321

tan 30 = 0.5774

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