Question

sin 30° + cos 45° adalah ( jawab dengan caranya )​

Answer 1

Verified answer

Jawaban:

[tex]\sin(30) = \frac{1}{2} \\ \cos(45) = \frac{ \sqrt{2} }{2} \\ \sin(30) + \cos(45) = \frac{1}{2} + \frac{ \sqrt{2} }{2} \\ = \frac{1 + \sqrt{2} }{2} [/tex]