We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
0
111
1
avatar+4 

6.  In Triangle ABC, the circumcenter and orthocenter are collinear with vertex A. Which of the following statements must be true?

(1)  Traingle ABC must be an isosceles triangle.
(2)  Traingle ABC must be an equilateral triangle.
(3)  Traingle ABC must be a right triangle.
(4)  Traingle ABC must be an isosceles right triangle.

Enter your answer as a comma-separated list. If there is no correct option, write "none".

 

7. Let H be the orthocenter of the equilateral triangle ABC. We know the distance between the orthocenters of Traingle AHC and Triangle BHC is 12. What is the distance between the circumcenters of Triangle AHC and Triangle BHC?

 

8. As shown in the diagram, points B and D are on different sides of line AC. We know that Angle B= 2*Angle D=60 Degrees and that AC=4sqrt(3) . What is the distance between the circumcenters of Triangle ABC and Triangle ADC?

 Apr 3, 2019
 #1
avatar+476 
-4

Future look on titles but no offense to you I have been trying to encourage some people to stop with these titles because to some of the very advanced forum member's that use there time to help people ain't going to come faster by saying help plz at least say it in its proper grammer and people know you mean well. check this link here for the following. 

 

 

https://web2.0calc.com/questions/you-know-what-guarantees-i-won-t-look-at-your-problem 

 

 

 

Undoubtly that someone will come around to answer your question.

 Apr 3, 2019
edited by HiylinLink  Apr 3, 2019

5 Online Users

avatar