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Author Question: For 2D translation by multiplication, the correct form of the matrix equation is: (Read 100 times)

hbsimmons88

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on: Oct 14, 2019

Question 1

A triangle has its vertices at A(0,0), B(20,50) and C(50,15). If you want to move the triangle 30 pixels to the left and 50 pixels up on the computer screen, what does the general matrix equation look like that you could use to perform this transformation?

◦ = +
◦ = +
◦ = +
◦ = +

Question 2

For 2D translation by multiplication, the correct form of the matrix equation is:

◦

= where dx = change in x and dy = change in y.


◦

= where dx = change in x and dy = change in y.


◦

= where dx = change in x and dy = change in y.


◦

= where dx = change in x and dy = change in y.

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Marked as best answer by hbsimmons88 on Oct 14, 2019

Hikerman221

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Reply #1 on: Oct 14, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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hbsimmons88

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Reply #2 on: Oct 14, 2019
Thanks


Hikerman221

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Reply #3 on: Oct 14, 2019
Welcome :)


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