Question

if 60 + A = 90 then find sin A​

Answer 1

Answer:

1/2 or 0.5 is the answer.

Step-by-step explanation:

Question :-

if 60 + A = 90 then find sin A

Given :-

• 60 + A = 90

Solution :-

$60 + A = 90$

$= > A = 90 - 60$

$= > A = 30$

Now , we have to calculate sin 30

$\sin(30) = 1/2 = 0.5$