If sinA=1/2than find tan A

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

560

hope this : )

my guess would be b and d, but i didn’t actually get out the pen and paper. lol