Question

solve this anyone....... ​

Answer 1

1 is the correct answer.

Answer 2

In triangle ABC right anglead at A

tan C = √3 = P/B

So P=√3 and B=1

Using Pythagoras Theorem

AC²= AB²+BC²

AC²= 1+3

AC=2

Sin B Cos C + Cos B Sin C.

P/H. B/H +B/H P/H

1/2 1/2 +√3/2+√3/2

1/4+3/4

4/4 = 1

So answer is 1.