Answer:
13
Step-by-step explanation:
The answer is <span>20.3896551724</span>
Answer:
x>3
Step-by-step explanation:
let me know if you need explanation !
It’s approximately 1.732050808
Answer:
310°
Step-by-step explanation:
A rotation changes the position of the polygon but not it's shape.
After the rotation the image and original polygons are congruent.
Thus ∠ B'C'D' = ∠ BCD = 310°