Q2
What triangle shortcut is proven valid here?
This shortcut requires a set of INCLUDED angles be congruent in order to be valid. How do you identify if a diagram has a pair of INCLUDED angles that are congruent?
What triangle shortcut is proven valid here?
This shortcut requires a set of INCLUDED angles be congruent in order to be valid. How do you identify if a diagram has a pair of INCLUDED angles that are congruent?