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1st grading period topics:
1. Perimeter and Area in the Coordinate Plane
2. Explain and Use:
Midpoint Formula
How to find the endpoint of a segment given the midpoint and the other endpoint
Distance Formula
3. Point on a directed line segment:
Find the point given the endpoints and ratio
Find the ratio given the point and endpoints
4. Parallel and Perpendicular Lines in the Coordinate Plane
Relationship between the slopes
Find the equation of a line parallel to a given line through a given point
Find the equation of a line perpendicular to a given line through a given point
2nd grading period topics:
1. Rigid Motions:
Perform translations, reflections, and rotations explained in words (give examples)
Find coordinate rules for the translations, reflections, and rotations you performed (use your examples from above)
2. Dilations:
How the value of k can be used to determine if a dilation is a reduction or an enlargement
How a dilation affects the slope and y-intercept of a line (give an example)
Give an example using the formula IMAGE = k x PREIMAGE
3. Congruent Triangles:
Identify and explain the triangle congruence shortcuts: ASA, SAS, SSS, AAS
Prove:
*The Isosceles Triangle Theorem
*The opposite sides of a parallelogram are congruent
4. Quadrilaterals:
Use coordinates to prove a quadrilateral is a parallelogram
Use coordinates to prove a quadrilateral is a rhombus
Make a diagram that relates the following terms: square, rhombus, parallelogram, quadrilateral, rectangle, trapezoid, polygon
3rd grading period topics:
1. Circle Equations:
Find the equation of a circle using the distance formula given the center and radius
Find the center and radius of a circle by completing the square to put the equation in center-radius form
Prove that a given point lies on the circle if given the equation of the circle
2. Circles:
Circle terms (circle, radius, diameter, chord, secant, tangent, point of tangency, minor arc, major arc, semicircle) - diagram(s)
Relationship between angle measure and arc measure for central, inscribed, and circumscribed angles with examples
Explain and give an example of the relationship between a tangent and the radius at the point of tangency
3. Sectors of circles:
Arc Length (2 examples)
Area of a sector (2 examples)
4. Volume:
Use volume formulas - Prism, pyramid, cone, cylinder
Find volume after calculating a missing base or height measurement
Find a missing measurement (base or height) given the volume and other measurements
5. Trig Ratios:
Explain the trig ratios
Find the length of missing sides using trig ratios (one with variable in numerator and one with variable in denominator)
Explain the relationship between the sine and cosine of complementary angles
6. Similarity:
Give an example using the formula k = IMAGE / PREIMAGE
Prove two circles are similar (give an example in the coordinate plane)
Prove two triangle are similar using AA (give an example)
4th grading period topics:
1. Quadratic Formula
2. Completing the Square
3. Factoring Quadratics
4. Exponential Growth/Decay
5. Average Rate of Change
6. Key Features of Parabolas