Who is h0 rny Plz don’t flag

How did brunelleschi solve his problem with the dome of the florence cathedral? a. he created an outer support shell. b. he created many layers of support within the dome. c. he created external supports for the dome. d. all of the above

Choose the term below that you would not find as a musical part of the medieval mass.

I’ll mark brainliest, i need some , someone me