A triangle cannot have two right angles. Suppose a triangle had two right angles.

Am i right in saying : Then the sum of the two angles would excited 180º And that contradicts the fact the a triangle can only have a sum of angles that is equal to 180º Therefore the triangle can not have two right angles.

Question

A triangle cannot have two right angles. Suppose a triangle had two right angles.

Am i right in saying : Then the sum of the two angles would excited 180º  And that contradicts the fact the a triangle can only have a sum of angles that is equal to 180º  Therefore the triangle can not have two right angles.

anonymous · Answer

Yes you are absolutely right. And by "excited", i was hoping you meant to type exceed. :)

anonymous · Answer

Oops... your right.  Thanks so much for the help :0)

ikram002p · Answer

hmm well ,is it school geometry ?

anonymous · Answer

Yes it is :0)

ikram002p · Answer

couse the proof of the triangle must not have two right angels in normal plane ( eclidean geometry is a bit different :o)
but since ur in school i would say its ok :P
good luck !

anonymous · Answer

Thanks :0)