Matrix Dilation of a Figure
Read this topicExplanations 3
- Background Previously, we've seen how to rotate, and reflect a figure using matrices. This next lesson in this series will cover the final matrix transformation, matrix dilation…
By Daniel Hu, Anusha Rahman
- (Video) Matrix Dilations by statslectures This video by statslectures talks about how to do matrix dilations. Summary We start off with a triangle with the points, (1,7)(1,7)(1,…
By Anusha Rahman
- Matrix Dilation of a Figure Another way we can use matrices to perform function transformations is matrix dilation of a figure! Using scalar multiplication, we can multiply each…
By Anusha Rahman
Problems 6
- Find the new image coordinates after the given dilation. [910502168];2\\\begin{bmatrix}9&10&5&0\\2&1&6&8\end{bmatrix};2[921015608];2
- Find the new image coordinates after the given dilation. [15574725];9\\\begin{bmatrix}1&5&5&7\\4&7&2&5\end{bmatrix};9[14575275];9
- What are the coordinates of △\bigtriangleup△ABCABCABC after a dilation of 12\frac1221?
- What are the coordinates of △\bigtriangleup△ABCABCABC after a dilation of ?
- Find the image coordinates before the given dilation was made. [820180];14\\\begin{bmatrix}8&2&0\\1&8&0\end{bmatrix};\frac14[812800];41
- Find the image coordinates before the given dilation was made. [643354];10\\\begin{bmatrix}6&4&3\\3&5&4\end{bmatrix};10[634534];10