<h3>3.368</h3>
Step-by-step explanation:
I hope this helps!!!!!
Answer:
12
Step-by-step explanation:
The sum of the measures of the interior angles is given by:

n:sides of the polygon
And in a convex polygon the sum of the exterior angles sums 360°
Then

You just solve it and the answer is 12.
Answer:
7.88 x 10^5 is 788,000 is scientific notation