a graphic designer wants to know the number of regions that are formed when circles overlap in particular. can she find a rule t
hat describes how the number of regions increases when another circle is added to the design? how many regions would a design with 6 circles create?
1 answer:
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Answer:
Option C.
Step-by-step explanation:
we know that
In the right triangle ABC
The tangent of angle B is equal to the opposite side angle B divided by the adjacent side angle B
substitute the values
