Answer:
3 okie
Step-by-step explanation:
Its 105° because the rhombus is essentially a square or rectangle of sorts and at least 2 sides have to be alike
Answer:
Rhombus n square
Step-by-step explanation:
Answer:
AC = 18
Step-by-step explanation:
Using the cosine ratio in the right triangle and the exact value
cos30° =
, then
cos30° =
=
=
=
( cross- multiply )
2 AC = 12
×
= 12 × 3 = 36 ( divide both sides by 2 )
AC = 18
Now, divide both sides by 60 to isolate the variable x.
= 60x/60 = 1500/60.
x = 25.
<span>answer is </span><span>25%</span>