Answer:
What do you mean by that?
Step-by-step explanation:
There are no answers to choose from
Answer:
An irregular polygon is any polygon that is not a regular polygon. It can have sides of any length and each interior angle can be any measure. They can be convex or concave, but all concave polygons are irregular since the interior angles cannot all be the same.
Step-by-step explanation:
The answer is B. 55 degress
$122 because if you add 55 + 67 you get 122 then you just add the dollar sign