It is known that if p + q = 100 then q + p + r = 100 + r. The Euclid's axiom that illustrates this statement is:

It is known that if p + q = 100 then q + p + r = 100 + r. The Euclid's

1.	It is known that if p + q = 100 then q + p + r = 100 + r. The Euclid's axiom that illustrates this statement is:
Answer» It is known that if p + q = 100 then q + p + r = 100 + r. The Euclid's axiom that illustrates this statement is: