No.1
r=9
No.3
r=10.5ft
No.5
C=132m
No.7
C=25.12
No.9
44
No.11
264cm
No.13
97.34m
No.15
47.1
No.17
Am not sure
Hope this helps though
Well when two angles are supplementary they equal 180.
So if angle A is 80 degrees then that would mean that angle B equals 100 degrees.
Hope This Helped :)
Answer:
Need help with using the graph to find the numbers
Assignment is about evaluating composition of functions from graphs anything helps
Rotation about a point does not change any dimensions. C'D' = CD = 2.8 units.
