Answer:
50
Step-by-step explanation:
use a ruler
The side-splitter theorem is basically bisecting a side of a shape.
Answer:
the missing number is 18
Step-by-step explanation:
What would you do to 7 to get 21? multiply by 3. you would do the same to the 6.
Because Matt is slightly above average, and it was foolish of the teacher to make such a mistake lol