A community for students.
Here's the question you clicked on:
← 55 members online
 0 viewing
anonymous
 one year ago
more triangle help
anonymous
 one year ago
more triangle help

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1439488121334:dw Given that: AB=8 BC=3 DE=13 BD=x find the value of X

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The triangles are similar, so corresponding sides are proportion \[\frac{ AB }{ AD }=\frac{ BC }{ DE}\] \[\frac{ 8 }{ 8+x }=\frac{ 3 }{ 13 }\] Cross multiply to solve

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0soo it would be 80/3 correct

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sooooo for this one dw:1439489040701:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0It's the same triangle, just match the lengths up with the letters.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0uhhhh it may take a few times to get it on lock
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.