Question

tan a =1/√3 and sin b= 1/√2 then a+b=​

Answer 1

Step-by-step explanation:

tan a = 1/√3

(tan 30⁰ = 1/√3)

so, a = 30⁰

sin b = 1/√2

(sin 45⁰ = 1/√2)

so, b = 45⁰

So,

a + b

= 30⁰ + 45⁰

= 75⁰