Zusammenfassung der Ressource
Frage 1
Frage
What are the two rules for shapes to be similar?
Antworten
-
All corresponding sides must be in the same proportion.
-
The rotation of the two shapes must be the same.
-
The shapes must not be touching.
-
All corresponding angles must be equal.
-
The sides of the two shapes must be parallel.
Frage 2
Frage
For triangles to be similar, do you have to prove both conditions?
Frage 3
Frage
If two triangles have all of their angles the same, are they similar?
Frage 4
Frage
What is the first step to working out a missing side to one of the triangles?
Frage 5
Frage
What is the second step?
Frage 6
Frage
If two triangles look the same on a paper, does that mean they are similar?