16/2 times 2 =16, 2/2 times 16 = 16
To find conjecture about regular polygon, use the formula

Where, n = number of sides of the regular polygone
1) Triangle
n =3
So, Conjecture of the triangle =

= 120
2) Square
n =4
So, Conjecture of the square =

= 90
3) Pentagone
n = 5
So, Conjecture of the pentagon =

= 72
4) Hexagone
n = 6
So, Conjecture of the pentagon =

= 60.
1 cup of oil would equal up to 8 fluid ounces
Answer:
Step-by-step explanation:
5
3 _
18