Answer:
X =10
Step-by-step explanation:
If you have a scientific calculator that can help you a lot.
I will upload a picture you can follow to solve this problem.
If you can get the right answer I'll give brainliest Evaluate log_(3)7
2 answers:
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Since triangles ABC and BCD are similar, we can establish a proportion between the lengths of corresponding sides:
We can infer from our picture that
. Also we can find the length of AC by adding AD and CD:
Lets replace the values in our proportion:
Solving for
:
We can conclude that the correct answer is: D
We can infer from our picture that
Lets replace the values in our proportion:
Solving for
We can conclude that the correct answer is: D
Answer:
Step-by-step explanation:
step 1
Find the value of x
In this problem i will assume that U,V and W are collinear and V is between U and W
so
----> by addition segment postulate
substitute the given values
solve for x
step 2
Find the value of VW
substitute the value of x
The first two terms are given, 
and 
.
The third term, according to the formula, is
and the next two terms are
The third term, according to the formula, is
and the next two terms are