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If CS = 4 and AD = 10, what is the measure of CD? Round to the nearest hundredth. Show all your work.

If CS 4 and AD 10 what is the measure of CD Round to the nearest hundredth Show all your work class=

Respuesta :

Answer:

CD = 12.81

Step-by-step explanation:

2 x CS = CA

2x4 = 8 = CA

10 = AD

[tex]CD = \sqrt{(CA^{2} +AD^{2}) }[/tex]

[tex]CD = \sqrt{(8^{2}+10^{2} ) }[/tex]

[tex]CD = \sqrt{(64+100) } \\CD= \sqrt{164} \\CD=12.81[/tex]

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