Answer:
My wet but, you scaliwag
Step-by-step explanation:
it simple and easy
Answer:
2+2k
Step-by-step explanation:
Multiply out the brackets
Every polygon has a sum of exterior angles equal to 360° (This doesn’t apply to interior angles, though.)
If you have exterior angles that are 40° each, then you can see how many times it goes into 360° to find your number of sides.
360° / 40° = 9 sides
Hope this helps!