12
because it is the only number that appears more than once which is basically the definition of mode.
Answer:
The big polygon is double the size of the original, So the side question mark is 5 and the degrees is 1, 26.5 and 2, 41 degrees
Step-by-step explanation:
I'd be glad to help but i don't know the question
6300/9=700
the answer is 700