Question

Can I triangle have two right angles and why or why not?

90+90 = 180
No, because a triangle must have an obtuse angle
Yes, because it would be a right angle
No, because there needs to be a third angle

Answer 1

[AI-generated answer — Bot GPT 3.5]

No, a triangle cannot have two right angles. By definition, the sum of the angles in a triangle must always be 180 degrees. If two of the angles are already 90 degrees each (right angles), then there would be no room for a third angle to make the total sum 180 degrees.