Answer:
9.0
Step-by-step explanation:
x = 7 / cos 39°
= 7 / 0.7771
= 9.0
L=(P-2W)/2 HOPE I HELPED YA :)
düï ëítr ŵŷ
Step-by-step explanation:
sfëk£ï ãdjd
Answer:
AC = 15.588
Step-by-step explanation:
(all rounded to nearest thousandth)
sin(60) = x/18
first solve: sin(60) = 0.866
0.866 = x/18
multiply 18 on both sides
x = 15.588
