Question

Find Y

Special right triangles
Please last question of the day!! Due very soon please help!!!

Answer 1

y= √2

Explanation:

sin 30°= y/2√2

1/2= y/2√2

y=√2

Answer 2

`\sin(30) = (y)/(2 √(2) ) \\ \\ < = > (1)/(2) = (y)/(2 √(2) ) \\ < = > y = (2 √(2) )/(2) \\ \\ < = > y = √(2)`