The x-coordinate of a point P on the unit circle is 0. If point P is the result of rotating the point (1,0) by O radians counterclockwise about the origin, what angle could O represent? Select all that apply.
F.TF.2
F.TF.1
1
9.
Here is triangle ABC. Which statements are true? Select all that apply.
F.TF.2
F.TF.1
1
10.
1
11.
1
12.
1
13.
1
14.
1
15.
This lesson is from Illustrative Mathematics. Algebra 1, Unit 6, Lesson 4. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/3/6/4/index.html ; accessed 29/July/2021.
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