Anya Verkhovskaya ( Anya Verkhovskaya-Cohen ) is a Moscow-born consultant , chief operating officer , film producer and activist ( about 1969 ) .
Anya Verkhovskaya ( Anya Verkhovskaya-Cohen ) is a Moscow-born ( circa 1969 ) consultant , chief operating officer , film producer , and activist .

Are these two sentences paraphrases of each other?
yes

All of these will have half the symmetry ( double the fundamental domain sizes ) of the regular apeirogon .
All of these have half the symmetry ( double the fundamental domain size ) of the regular Apeirogon .

Are these two sentences paraphrases of each other?
yes

Gordon McKay is Evelyn L. Hu Professor of Applied Physics and Electrical Engineering at Harvard University .
Gordon McKay is Evelyn L. Hu Professor of Applied Physics and Electrotechnics at Harvard University .

Are these two sentences paraphrases of each other?
yes

He was also influenced by Spanish music and began a lifelong love of classical Spanish guitar .
He was also influenced by Spanish classical music and began a lifelong love of the Spanish guitar .

Are these two sentences paraphrases of each other?
no