Mathematics
20 Online
OpenStudy (133):
Need help ASAP!! Will fan and medal!!
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (133):
OpenStudy (anonymous):
Do you still need help?
OpenStudy (133):
Yes please!!
OpenStudy (anonymous):
Well, let's think this out. What can you tell from the numbers?
OpenStudy (133):
That's it's a triangle and I have to use the Pythagorean theorem
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (133):
To solve it
OpenStudy (anonymous):
In fact you don't You barely have to do a thing.
OpenStudy (anonymous):
For the lines to be the same, the triangles have to be similar in proportions. How can you figure out if they are?
OpenStudy (133):
I don't know put them into fractions??
OpenStudy (anonymous):
Calm down. And in a way, yes. Can 11 go into 33?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (133):
Yes 3 times
OpenStudy (anonymous):
And 5 into 15?
OpenStudy (133):
Yes 3 times
OpenStudy (anonymous):
And that means?
OpenStudy (133):
So they could lie along the same line
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Yes. I believe that wraps up this question, yes? Good work!
OpenStudy (133):
So the answer would be C for this question?? And yes Good Work!!
OpenStudy (anonymous):
Your answer is D, since they are similar triangles.
OpenStudy (anonymous):
Which we proved with the whole proportion thing.
OpenStudy (133):
Oh ok thank you!!!
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
No problem.