A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 4 years ago
Quadrilateral ABCD is a parallelogram. The coordinates are A (2,4), B (4,7), C (5,1). What is the coordinate of D?
I've tried graphing but I wish to do this algebraically. How should I start?
anonymous
 4 years ago
Quadrilateral ABCD is a parallelogram. The coordinates are A (2,4), B (4,7), C (5,1). What is the coordinate of D? I've tried graphing but I wish to do this algebraically. How should I start?

This Question is Closed

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0hi .. Here under simple sketch for your problem .. I'm sure its so easy when you draw it . dw:1328262109252:dw while its parallelogram ( all time mistake by right this word i keep copy paste :P ) then shift displacement between A B , the same between C D first we want to find displacement BA = ( 2, 3 ) D = C + (BA ) = ( 7 , 4 ) That is all !
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.