Question

find the value of tan45* Cos60 + sin60 * Cos60​

Answer 1

Step-by-step explanation:

tan45°= 1 ,cos60° = 1/2 and sin60° = √3 / 2

substituting the values

1*1/2 + 1/2 * √3 /2

1/2 +√3 / 4

( √3+ 2)/4

U need to learn the basic trigonometry values for good grip in the chapter in the future.Have a nice day ✌️