Question

solve this question plzz ​

Answer 1

Answer:

1/2

Step-by-step explanation:

Let A=30°

Now,

sin 30°=√1-cos60°/2

=√1-1/2/2

=√ 1/2/2

=√1/4

=1/2

Answer 2

$\huge{\underline{\mathtt{\red {A}\pink{N}\green{S}\blue{W}\purple {E}\orange{R}}}}$

~~final answer 1/3