Answer:
rotation
Step-by-step explanation:
C rotation
edge 2020
The Pythagorean theorem is sqrt(a^2 + b^ 2) = c, so:
sqrt(22^2 + 8^2) = c
sqrt(548) = c
23.41 = c
angleD=(7b+1)angle E=(2b+1)and angle F=(b+8)