Answer:
using cos=adjacent/hypotenuse
Step-by-step explanation:
in this case cos(60)=x/4√3
x=cos(60)*4√3
x=3.46
It’s A). x=20 y=128.
do you need the work?
The correct answer is C. Side “a” is always longer than side “b”.
24 in²
6x4-24
multiply the base times the height.