1 / 28

Bellwork

Clickers. Bellwork. Is it possible to trace the following figure without retracing any lines and without lifting your pencil from the paper? If yes, trace the route. If not, explain why it is not possible Solve for x . 7. 3. x. 9. Bellwork Solution.

sheba
Download Presentation

Bellwork

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Clickers Bellwork • Is it possible to trace the following figure without retracing any lines and without lifting your pencil from the paper? If yes, trace the route. If not, explain why it is not possible • Solve for x 7 3 x 9

  2. Bellwork Solution • Is it possible to trace the following figure without retracing any lines and without lifting your pencil from the paper? If yes, trace the route. If not, explain why it is not possible

  3. Bellwork Solution • Solve for x 7 3 x 9

  4. Unit 4 Mastery Test on Friday

  5. Tested Concepts • Polygon Interior and Exterior angles theorem • Properties of parallelograms, rectangles, rhombuses and squares • Properties of trapezoids, isosceles trapezoids and kites • Proving a quadrilateral is a parallelogram, trapezoid or neither based on points • Proofs of theorems for special quadrilaterals • Identification of quadrilaterals (by picture) • Identification of quadrilaterals that fit a certain criteria • Finding angles in a kite using trig ratios • Perform transformations and combinations of transformations • Perform transformations and combinations of transformations via matrix • Identify transformations • Identify compound transformations • Write equations of circles • Identify circles by equation • Write equations of parabolas • Find focus & directrix of parabolas based on equations

  6. Question #1 Solve for x 105 x 75 120 145 130

  7. Question #2 Solve for x 3x 2x 5x 35 85 53

  8. Question #3 What is the value of x? Axis of symmetry Vertex

  9. Question #4 What is the value of x? Axis of symmetry Vertex

  10. Question #5 What value of x makes the object a rectangle? Axis of symmetry Vertex

  11. Question #6 Solve for x? Axis of symmetry Vertex

  12. Question #7 For what value of x, does the trapezoid become isosceles 71o 3x-2

  13. Question #8 What is the measure of the missing angles? A 120o 40o B 15

  14. Question #9 Solve for the midsegment AB 25 A B 31

  15. Question #10 Solve for x 2x+1 31 A B 3x-4

  16. Question #11 What is the name of this object

  17. Question #12 What is the name of this object?

  18. Question #13 Which quadrilaterals have perpendicular bisectors? • Kites, Trapezoids, Rhombuses • Rhombuses, Rectangles, Squares • Kites, Rhombuses • Kites, Rhombuses, Squares

  19. Question #14 Which quadrilaterals have congruent bisected diagonals? • Kites, Rectangles, Squares • Rhombuses, Rectangles, Squares • Rectangles, Rhombuses • Rectangles, Squares

  20. Example What theorem would we use to show that the quadrilateral is a parallelogram? Axis of symmetry Vertex

  21. Example What theorem would we use to show that the quadrilateral is a parallelogram? Axis of symmetry Vertex

  22. Example What theorem would we use to show that the quadrilateral is a parallelogram? Axis of symmetry Vertex

  23. Example What theorem would we use to show that the quadrilateral is a parallelogram? Axis of symmetry Vertex

  24. Example What value of x, makes the quadrilateral a parallelogram? Axis of symmetry Vertex

  25. Clickers Bellwork • Solve for x • 5x-4=3x+10 • x2-3x-10=0 • 4x-3+5x-7+8x-12=360

  26. Bellwork Solution • Solve for x 5x-4=3x+10

  27. Bellwork Solution • Solve for x x2-3x-10=0

  28. Bellwork Solution • Solve for x 4x-3+5x-7+8x-12=360

More Related