Zusammenfassung der Ressource
Frage 1
Frage
What is true about similar shapes?
Antworten
-
The angles remain the same but the side lengths change and are proportional(same ratio).
-
The angles and the side lengths all stay the same.
-
The shape is flipped around but exactly the same.
Frage 2
Frage
What is true about congruent shapes?
Antworten
-
The shape is flipped around and the side lengths are different.
-
The shape is exactly the same but is either mirrored, reflected or flipped.
-
The angles add up to 360 degrees.
Frage 3
Frage
Similar and congruent shapes are the same.
Frage 4
Frage
To find a missing side in a similar shape, you find the scale factor and then use this to find missing sides.
Frage 5
Frage
Look at the example and find the missing lengths.
Antworten
-
42cm and 35cm
-
30cm and 29cm
-
20cm and 18cm
Frage 6
Frage
Find the missing angles in these congruent shapes.
Antworten
-
10degrees
-
35degrees.
-
105degrees