Posted by **stranger** on Saturday, March 30, 2013 at 10:37am.

ABC is an acute triangle with ∠BCA=35∘. Denote the circumcenter of ABC as O and the orthocenter of ABC as H. If AO=AH, what is the value of ∠ABC(in degrees)?

- maths -
**gab**, Saturday, March 30, 2013 at 10:08pm
45

## Answer This Question

## Related Questions

- maths - ABC is an acute triangle with \angle BCA = 35 ^\circ. Denote the ...
- Geometry - ABC is an acute triangle with \angle BCA = 35 ^\circ. Denote the ...
- geometry! - ABC is an acute angle triangle with points D and E on BC and AC, ...
- geoMETRY! - ABC is an acute angle triangle with points D and E on BC and AC, ...
- simple GEOMETRY!! - In triangle ABC, ∠ABC=30∘,∠ACB=60∘. ...
- geometry(triangle) - Triangle ABC is a right triangle with ∠ABC=90∘...
- heeeeeeeeeeeeeeeeeeeelp maths - In triangle ABC, points D,E,F are on sides BC,CA...
- Math - In triangle ABC, points D,E,F are on sides BC,CA,AB respectively such ...
- Mathematics - Triangle ABC has ∠A=40∘, ∠B=60∘, ∠C=...
- Math - Triangle ABC has ∠A=40∘, ∠B=60∘, ∠C=80&#...

More Related Questions