The exterior and an interior angles always add up to 180 degrees.
180-150=One exterior angle
180-150=30
We know that all of the exterior angles add up to 360
360/30= the number of sides
360/30=12
The shape has 12 sides.
No, because they're in the same place value.
Answer:
-2.66666666667
or just
-2.67
Step-by-step explanation:
ANSWER 8-4 5-1 6-2
Step-by-step explanation:
