Hey there!
Answer:
CD = 3.
Step-by-step explanation:
Since the triangles are similar, we can set up a ratio to determine the other side-lengths:
Cross multiply:
Distribute the '6':
Combine like terms and simplify:
Therefore, the length of CD is 3.
Answer:
45
---------
(2 - x)
Step-by-step explanation:
That would be:
45
---------
(2 - x)
Also valid: 45/(2 - x)
Answer:
Both answer are "B" im pretty sure. :)
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
The denominator is 4 and the numerioar to make factor 1/2 would be 4/8 then 1/2