The similarity in the way each text develops its argument is:
The authors of both documents use logic and reasoning to develop their argument.
In the Magna Carta, the guarantees for the rights of the Church and the inheritance laws are presented in a straightforward, logical manner, establishing clear rights and protections. Similarly, in the Declaration of the Rights of Man, the authors articulate a rationale for the rights of individuals, focusing on principles that underpin their societal framework. Both texts rely on logical frameworks to justify their claims and protections.