The length of the petals of the rose is 8 units
How to determine the length of the petals?
The polar equation is given as:
r = 8 cos(30)
The amplitude of the above equation is:
A = 8
This is the same as the length of the petals
i.e.
Length = 8
Hence, the length of the petals of the rose is 8 units
Read more about polar equations at:
https://brainly.com/question/9363127
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