2 4 modeling motion with matrices
Download
Skip this Video
Download Presentation
2-4 Modeling Motion with Matrices

Loading in 2 Seconds...

play fullscreen
1 / 8

2-4 Modeling Motion with Matrices - PowerPoint PPT Presentation


  • 154 Views
  • Uploaded on

2-4 Modeling Motion with Matrices. Pre Calc A. Vocabulary. Transformations Translation Reflection Rotations Dilations. Ex 17:. Suppose quadrilateral RSTU with vertices R(3, 2), S(7, 4), T(9, 8) and U(5, 6) is translated 2 units right and 3 units down. a. represent the vertices of the

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about ' 2-4 Modeling Motion with Matrices' - ulla-mckay


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.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
vocabulary
Vocabulary
  • Transformations
  • Translation
  • Reflection
  • Rotations
  • Dilations
ex 17
Ex 17:
  • Suppose quadrilateral RSTU with vertices R(3, 2), S(7, 4), T(9, 8) and U(5, 6) is translated 2 units right and 3 units down.

a. represent the vertices of the

quadrilateral as a matrix

b. write the translation matrix

c. use the translation matrix to find

the vertices of R’S’T’U’

d. Graph the pre-image and image

slide4
Ex :
  • A parallelogram has vertices W(-2, 4), X(0, 8), Y(4, 6), and Z(2, 2). Find the coordinates of the dialted parallelogram W’X’Y’Z’ for a scale factor of 1.5. Describe the dilation.
slide6
Ex :
  • A triangle has vertices A(-1, 2), B(4, 4) and C(3, -2). Find the image of the triangle after a reflection over the y-axis.
ex last one
Ex last one:
  • A triangle has vertices A(-1, 2), B(4, 4) and C(3, -2). Find the image of the triangle after a rotation of 90˚ about the origin.
ad