Three students have been asked to determine if Graphs \(E\) and \(T\) are isomorphic and justify their answers.

Javier believes that Graphs \(E\) and \(T\) are not isomorphic because Graph \(E\) contains a triangle cycle and Graph \(T\) does not. He supports his conclusion with the graphs shown.

Maubi also believes that Graphs \(E\) and \(T\) are not isomorphic, but says that it is because Graph \(T\) has a quadrilateral cycle ( \(p, q, r, s\) ) while Graph \(E\) does not. Caden believes that Graphs \(E\) and \(T\) are isomorphic. She said one isomorphism is \(a-p, b-q, c-s\), and \(d-r\). Determine who is correct, who is incorrect, and explain how you know.

Transcribed Image Text:

a C Graph E S Graph T Graph E and Graph T