Practice problem
What are the coordinates of △\bigtriangleup△ABCABCABC after a dilation of ?
[−165458512545−85]\begin{bmatrix}-\frac{16}5&\frac45\\\frac85&\frac{12}5\\\frac45&-\frac85\end{bmatrix}−516585454512−58
[−165854545125−85]\begin{bmatrix}-\frac{16}5&\frac85&\frac45\\\frac45&\frac{12}5&-\frac85\end{bmatrix}[−516545851254−58]
[−5545215454−52]\begin{bmatrix}-5&\frac54\\\frac52&\frac{15}4\\\frac54&-\frac52\end{bmatrix}−5254545415−25
[−5525454154−52]\begin{bmatrix}-5&\frac52&\frac54\\\frac54&\frac{15}4&-\frac52\end{bmatrix}[−5452541545−25]
Type a concept, like “slope” or “photosynthesis”.
