In a geometry class, the students were asked to prove the theorem below by contradiction:

Theorem: A triangle has at the most one obtuse angle.

Heather begins the proof with an assumption. Which statement will she most likely use as an assumption?

Let two angles of a triangle be obtuse.

Let each angle of a triangle be acute.

Let only one angle of a triangle be obtuse.

Let two angles of a triangle be right

Question

In a geometry class, the students were asked to prove the theorem below by contradiction:

Theorem: A triangle has at the most one obtuse angle.

Heather begins the proof with an assumption. Which statement will she most likely use as an assumption?

Let two angles of a triangle be obtuse.

Let each angle of a triangle be acute.

Let only one angle of a triangle be obtuse.

Let two angles of a triangle be right

jagr2713 · Answer

@dan815

jagr2713 · Answer

@RBauer4

anonymous · Answer

@dan815  I saw you showed, why didn't you help??

jagr2713 · Answer

i had like about 15 questions they never come lol

anonymous · Answer

I guess!! the question is quite easy, just look up at the note from class--> they want you to do that by yourself

jagr2713 · Answer

its an flvs test and i cant leave or it will never allow me back in