Question

Find the general value of A satisfying both sinA = -1/2 and tanA = 1/underoot 3

I will mark him or her as brainliest whosoever will answer this

Answer 1

It's 30° it's possible only in 3rd quadrant as Sin is -ve in 3rd quadrant and Tan is +ve.

From the Trigonometric table we can answer the question only we need to remember is the values of Sin and Tan according to the quadrants .
An easy method for that is
All Silver Tea Cups
remember this sentence it's for Q1 Q2 Q3 and Q4 respectively.
Hope you find this helpful.
Your answer is 30° in 3rd quadrant.