Define each term, write a sentence with each term, give the parts of speech and give an example for each term.
congruent
parallel lines
Operpendicular
a vertical angles
supplementary angles
complementary angles
adjacent angle
acute angle
obtuse angle
right angle
unique

answers are fine, but simple explanations of this question is also fine!

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.

The answer would be a

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