Download Proving Triangles Similar

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Document related concepts

Golden ratio wikipedia , lookup

Multilateration wikipedia , lookup

Dessin d'enfant wikipedia , lookup

Noether's theorem wikipedia , lookup

Penrose tiling wikipedia , lookup

History of geometry wikipedia , lookup

Technical drawing wikipedia , lookup

Rational trigonometry wikipedia , lookup

Reuleaux triangle wikipedia , lookup

Apollonian network wikipedia , lookup

Euler angles wikipedia , lookup

Trigonometric functions wikipedia , lookup

Euclidean geometry wikipedia , lookup

History of trigonometry wikipedia , lookup

Pythagorean theorem wikipedia , lookup

Integer triangle wikipedia , lookup

Transcript
+
Proving
Triangles
Similar
Objectives:
•To use and apply AA, SAS and SSS similarity statements
+
AGENDA
 1. Warm
Up/HW Check
 2. Notes-Proving Triangles
 3. Activity: The
 4. Exit Ticket
Similar
Hunt for Similar Triangles
+
Angle-Angle Similarity (AA~)Postulate
 If
two angles of one triangle are congruent to two
angles of another, then the triangles are similar
LMK ~ IJH
+
Side-Side-Side Similarity (SSS~)
Theorem
If all of the corresponding sides of 2
triangles are proportional, then the
triangles are similar.
6
6
3
8
8
4
+
Side-Angle-Side Similarity (SAS~)
Theorem
 If
an angle of one triangle is congruent to an
angle of a second triangle, and the sides
including the two angles are proportional, then
the triangles are similar.
E
B
A
D
ABC ~ DEF
C
F
+
+
+