Answer:
D
Step-by-step explanation:
Using the sine ratio in the right triangle
sin B = =
=
, thus
B = (
) ≈ 12.84° → D
What is 7179.086667 rounded to the nearest hundredth?
1 answer:
You might be interested in
The two labeled angles are alternate interior angles, and as such, they are the same.
From this result you can build the equation
and solve it for x: subtract 13x from both sides to get
and add 2 to both sides to get
Check: if we plug the value we found we have
So the angles are actually the same, as requested.