Question

Help me with this please!!!!!!!!!!!!!!!!!!!!!

Answer 1

The value of y is 2 units .

Answer 2

y = 2 units

Explanation:

We can solve this in 2 ways, both ways would give the same answer:

#1) Sin(45) =
`(√(2) )/(y)`

=> Sin(45) * y =
`√(2)`

=> y =
`(√(2) )/(Sin(45))`

=> y = 2

#2) Cos(45) =
`(√(2) )/(y)`

=> Cos(45) * y =
`√(2)`

=> y =
`(√(2) )/(Cos(45))`

=> y = 2

Hope this helps!