The numerical value of c in the parallelogram is option B: 75.
What is the numerical value of c?
A parallelogram is simply a quadrilateral having two pairs of parallel sides. The opposite sides of a parallelogram are equal in length.
Given the data in the question;
Length of GH = c
Length of JI = 2c - 75
Numerical value of c = ?
Since the opposite sides of a parallelogram are equal in length.
Hence, Side GH = Side JI
Plug in the given values and solve for c.c = 2c - 75
Reorder 2c - 75 = c
Subtract c from both sides
2c - c - 75 = c - cc - 75 = c - cc - 75 = 0
Add 75 to both sides c - 75 + 75 = 0 + 75c = 0 + 75c = 75
Therefore, is the value of c is 75 hence, option B is the correct answer.
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