IDNLearn.com makes it easy to find the right answers to your questions. Discover in-depth and trustworthy answers to all your questions from our experienced community members.

Find the length of CD


Find The Length Of CD class=

Sagot :

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