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Find the length of CD

Find the length of CD
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4 votes
Find the length of CD

Find the length of CD-example-1
User Overly Excessive
by
8.8k points

1 Answer

7 votes
Answer: CD=18

Explanation: Use the side-splitter theorem and solve.

1) (3/x)=(4.5/(x+6)), cross multiply and solve for x
2) 6x+36=9x
3) x=12
4) Solve for CD
5) (12)+6=18
User Askolotl
by
7.6k points
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