The answer is 3
Answer Explanation:
well, since each bar is parallel to the adjacent one, so if A || B || C || D || E || F, then A || F.
now, for the angles, Check the picture below.
Answer:
An equation of the circle with center (h, k) and radius r:

Step-by-step explanation:
Not sure what you need to find out but,
An equation of the circle with center (h, k) and radius r:

Answer: 10
Step-by-step explanation:
Triangles have 3 sides. So each side is either equivalent or one side is short while the other two are equivalent.
Answer:
(-∞, ∞) = domain
(-∞, 12] = range
Explanation:
Find the domain by finding where the function is defined. The range is the set of values that correspond with the domain.
Hope this helps! :)