Question

given that sinA=1/2and cos B=1/√2 then find the value of A+B

Answer 1

A is 30 as sin 30° =1/2
B is 45 as cos 45°=1/√2
so A+B= 75
comment if you need the answer according to radians.

Answer 2

Answer:

Step-by-step explanation:

Sin A=1/2 =30°

Cos B=1/√2=45°

-:A+B==30+45=75°