Question

Can someone let me know if I’m right?

Answer 1

d

Explanation:

using the tangent ratio in the right triangle

tan61° =
`(opposite)/(adjacent)` =
`(x)/(3.8)` ( multiply both sides by 3.8 )

3.8 × tan61° = x , then

x ≈ 6.9 cm ( to the nearest tenth )