Question

both the magna carta and the petition of right addressed issues related to
war.
property.
taxation.
religion.

Explanation:

The Magna Carta (1215) had provisions about limiting the king's power to tax without consent, and the Petition of Right (1628) also addressed issues of taxation without proper consent (along with other rights). War, property, and religion were not the core shared issue between them as taxation was.

Answer:

C. taxation.