ethanpic07 ethanpic07

13-07-2022
Mathematics

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From the diagram below, if AD = 5, and DB = 10, what is the length of CD?

From the diagram below if AD 5 and DB 10 what is the length of CD class=

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KurdishPotato KurdishPotato

14-07-2022

Answer:

20

Step-by-step explanation:

According to Euclidian theorem:

h^2 = AD*CD (h is the height, DB in this case)

rewrite the equation by using given values

10^2 = 5*CD find the square value of 10

100 = 5*CD divide both sides by 5

20 = CD

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