Answer:
b
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Answer:

Step-by-step explanation:
Since we use the sides opposite and adjacent to the given angle, we will use the tangent ratio:

Insert the given values:

Since we need to find the angle, use the inverse:

Insert the equation into a calculator:

Round to the nearest tenth:

:Done
Answer:
60%
Step-by-step explanation:
6/10 of the shape is green, meaning that it is 60 %.
Answer:

Step-by-step explanation:
Please see attached picture for full solution.