Question

How to calculate
Sin30°+cos30°

Answer 1

Sin 30 =1/2

Cos30 = √3/2

Therefore sin30+cos30=1/2+ √3/2

= (√3+1) divided by 2

Answer 2

take value of sin 30 as 1/2.

and take cos 30 as √3/2

add them you will get √3+1/2