9.66 - you just multiple 6 by 1.61
Answer:
wea did tha r come from??
Step-by-step explanation:
it is supposed to be d
Because if you did not you would not have a exact answer.
Answer:

<h3>★ Value of x is <u>8.1</u>.</h3>

<h3>★ Value of H is <u>12.8676</u>.</h3>
Remember:
- tan∅=Perpendicular/Base
- sin∅=Perpendicular/Hypotenuse
X = - 1/3 or an alternate form x = -0.3, x = -3 to the power of -1