which number is IRRATIONAL ?? (if answered really fast, i will give brainiest plus 100 points for the CORRECT answer.

A, square root 49
B, square root 64
C, square root 72
D, square root 121

Respuesta :

Answer:

C

btw Hannah is this one fine? sorry i couldn't remember which question was the chat and sorry i couldn't respond right away im not the person who is on late in the day

Step-by-step explanation:

Answer:

A: 7, B: 8, C: 8.4, D: 11

Step-by-step explanation: