Step-by-step explanation:
...........MaRk As BrAiNeSt
Last angle is 122 if its a triangle
Answer:
z' (-9,2)
Step-by-step explanation:
I recomend using desmos to show the relashinship
If you don't want to, thwn do this
Preimage
Since we are finding z, we only use the final cordinates
z'=(-9,2)
The answer to your question would be
Height=5cm+
(18cm)*(y)