Question

The Value of X is:
A 22
B 11
C 6.4

Answer 1

x ≈ 6.4

Explanation:

Since the triangle is right use the tangent ratio to find x

tan30° =
`(opposite)/(adjacent)` =
`(x)/(11)`

Multiply both sides by 11 to clear the fraction

11 × tan30° = x, thus

x ≈ 6.4 ( to 1 dec. place )

Answer 2

see photo for solution and steps