7-1 Classifying Triangles_p1-.notebook
Ex 1:
All sides and angles are (congruent).
At least 1 angle is obtuse.
2 sides and 2 angles are
ALL angles are acute.
No sides or angles are
At least 1 angle is obtuse.
(congruent).
(congruent).
At least 1 angle is 90°.2 sides and 2 angles are
(congruent).
At least 1 angle is 90°.NO sides or angles are
(congruent).
7-1 Classifying Triangles
No sides or angles are (congruent).
All angles are acute.
2 sides and 2 angles are (congruent).
7-1 Classifying Triangles_p1-.notebook
Checks for Examples 1:
7-1 Classifying Triangles
7-1 Classifying Triangles_p1-.notebook
All sides and angles are (congruent).
All angles are acute.
2 sides and 2 angles are (congruent).
At least 1 angle is obtuse.
2 sides and 2 angles are (congruent).
ALL angles are acute.
No sides or angles are (congruent).
At least 1 angle is obtuse.
No sides or angles are (congruent).
At least 1 angle is 90°.2 sides and 2 angles are
(congruent).
At least 1 angle is 90°.NO sides or angles are
(congruent).
7-1 Classifying Triangles
Ex 2: