2) Choose the correct answer. Geometry involves concepts that are abstract. According to the definition in the text,
which sentence below best uses the word abstract?
Patriotism is a strong emotion, but it is still an abstract concept.
The lawyer prepared an abstract that summarized the points that he wished to present to
the judge.
I missed school today because the dentist had to abstract my wisdom teeth.
His theories on boson particles are so abstract, no one can understand them.