Answer:
Step-by-step explanation:
A number that cannot be exactly expressed as a ratio of two integers.
An irrational number cannot be written as a simple fraction.
Pi is a famous irrational number.
The answer will be 2 cuz you multiply them at the answers
It is at (2,4) hope it helps
Answer:
I think it would be 4 not sure

As, 

=0.301029+0.845098+1.13943
=2.26007
=2.260(approximate)