Register
What is the value of x?
164k views
5 votes
What is the value of x?

What is the value of x?-example-1
User Pykih
by
5.9k points

1 Answer

6 votes

Answer:

5 units (you are right!)

Explanation:

The triangles ABD and BCD are similar.

Therefore,


(x)/(10)=(10)/(4x) \\4x^(2)=100\\x^(2)=25\\x=5

I hope this helped!

User Badfilms
by
5.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.6m answers

Other Questions

Solve using square root or factoring method plz help!!!!.....must click on pic to see the whole problem
What is the initial value and what does it represent? $4, the cost per item $4, the cost of the catalog $6, the cost per item $6, the cost of the catalog?
What is distributive property ?
What is the measure of xyz
giles is searching for a sock and discovers that he has 10 socks for every 5 pairs of shoes. if he has 20 socks how many pair of shoes does he have
Link Copied!