Question

Given the diagram, as labeled, below. Find x.

1) 4 √2
2) 4
3) 8
4) 8 √2​

Answer 1

sin 45°=p/h

1/√2=p/4√2

p=1/√2 x 4√2

p=4

p= x=4

correct answer is option 2 that is 4