Question

Write your answer in simplest radical form​

Answer 1

Answer:

a = sqrt(2)

Step-by-step explanation:

This is a right triangle so we can use trig functions

sin theta = opp / hyp

sin 30 = a / 2 sqrt(2)

2 sqrt(2)  sin 30= a

2 sqrt(2) * 1/2 =a

sqrt(2) =a