Answer: 2 aka B
Step-by-step explanation: the answers B :)
Answer: 4/45
Step-by-step explanation:
The number of times the image of the octagon will coincide with the preimage during rotation is determined by:
N = R/C
where
N is the number of times the preimage coincided with the rotated image during rotation
R is the angle of rotation
C is the central angle of the regular polygon
For an octagon, the central angle is
C = 360/8 = 45
So,
N = 360 / 45 = 8
Therefore, the rotated image of the octagon will coincide with the preimage 8 times during rotation.
Answer:
Its 8.5
Step-by-step explanation:
I calculator
12.4+-3.9=8.5
Step-by-step explanation:
51×14+256+537
714+256+537
1507