Step-by-step explanation:
Yes, the degree of the of the polynomial will tell how much roots it has.
A linear equation with degree has one root so it only has 1 possible answer.
A quadratic equation with the degree of 2 has two possible roots.
So write a polynomial equationcwith the highest degree of 9.
Dividing the parallelogram in half and applying trigonometry is the easiest solution for me.
There are many answers. Here are some...
6:20
9:30
12:40
15:50
18:60
And so on. Count by threes for the first number and count by tens for the second number. :)