This is a unit circle I created for students to keep as a reference. It has the special right triangles that can be rotated around the circle. I have guided notes that go along with this (listed separately). We spent two days putting this unit
These guided notes go with the my unit circle template. Students will label all the parts of the unit circle through discovery, Also included is a lesson on what a radian is and how we get our radian measures on the unit circle.
Riddle worksheet solving for missing sides of right triangles using mainly trig ratios (sin/cos/tan). There are also some pythagorean theorem questions and special right triangles questions mixed in. 2 sided worksheet with 29 problems.
These are guided notes that will explore the meaning of a radian and how to use this definition to find the angle measures on a unit circle. Special right triangles are used to find the coordinates on the unit circle. Included is the interactive
These are guided notes for a geometry circles unit. Topics include:
circle vocabulary, finding arc measures, angles in and out of circles, finding segment lengths, the equation of the circles, deriving equations of circle by completing the square,
This can be used as two separate worksheets or as one. A riddle worksheet that offers students practice in writing linear inequalities in slope-intercept form and then graphing them on a coordinate plane.
Factoring worksheet that includes practice with: factoring out the GCF, factoring x^2 + bx+c and ax^2 + bx +c. It is a riddle worksheet, which will allow students to check their answers. There are also distractors in the answer choices which will