The sum of the interior angles of a ngon is 180(n-2)
so
if we had
300=180(n-2)
divide boths ies by 180
5/3=n-2
add 2 to both sides (2=6/3)
11/3=n
you can't have 11/3 number of sides, yo have to have a whole number of sides
so no, that is impossible, will never happen
The answer is true, because there is only one number that can be squared to twelve.
Answer:28
Step-by-step explanation:
200-60 140
140/5 28
4+5x=1
subtract 4 from each side
5x=-3
divide both sides by 5
x = -3/5