2 years ago

Point D is on line segment CE.Given CD = X, DE = 7, and CE = 2x, determine the numerical length of CD

Mathematics

1 answer:

Usimov [2.4K]2 years ago

7 0

Answer:

CD = 7

Step-by-step explanation:

Since D is on the line segment CE then

CE = CD + DE , substitute values

2x = x + 7 ( subtract x from both sides )

x = 7

Thus

CD = x = 7

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