The Student Room Group

Triangle congruency

How to prove two triangles are congruent when only two angles (both 90°) are given, no lengths or other angles?
Reply 1
I assume you mean each triangle has one 90deg angle.

Do any of the sides or angles have any markings on them, like a dash?
Reply 2
Original post by ThomH97
I assume you mean each triangle has one 90deg angle.

Do any of the sides or angles have any markings on them, like a dash?

Yes, I missed them completely!

Quick Reply

Latest