12.52 is rational not irrational
:)
Answer:
Step-by-step explanation:
C
The correct answer is C. There are many ways to prove that two triangle are congruent including ASA (angle, side, angle). We are already given the two angles so we must also know that the sides in between these angles are congruent.
Hope this helps
There were a total of eight teams in the tournament.
Put the numbers from smallest to largest
1,2,5,8,10,15,16,20,22
subtract 22 from 1 to give you 21
the range is 21