Figure cdef is a parallelogram.
which measures are correct? check all that apply.
n = 10
n = 7
cf = 59
fe = 42
cd = 30

Options A, C, and D apply.

We know that the opposite sides of parallelograms are always equal in length.

The given parameters are:

CF = 6n - 1

CD = 4n + 2

DE = 5n + 9

Side CF and DE are the opposite sides of the parallelogram CDEF.

Therefore,

Thus,

The length of the side CF is 59.

The length of the side CD is 42.

The length of the side DE is 59.

The length of the side FE is 42 since it is opposite to CD.

Hence, options A, C, and D apply.

To know more about the parallelogram, please refer to the link:

link

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step-by-step explanation: