Hierarchy of management that covers different levels of management
2.5.4 Hinge Theorem
1. Hinge Theorem
The student is able to (I can):
• Analyze the relationship between angles and the sides
opposite them
• Use the Hinge Theorem to solve problems
2. Hinge Theorem
and Converse
If two sides of one triangle are congruent
to two sides of another triangle …
• If the included angles are not congruent,
then the longer third side is across from
the larger included angle.
• If the third sides are not congruent,
then the larger included angle is across
from the longer third side.
A
B C
FE
D
∠∠ > ⇔ >Em mB AC DF
3. Example Based on the diagram below, which car is
farther away from the mall?
4. Example Based on the diagram below, which car is
farther away from the mall?
Since 100° is greater than 90°, car B is
farther away from the mall.