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GeoGebra Classroom

Possible Shortcut #2

作成者:Sabrina Garcia, Caroline Psutka

トピック:角

Move the blue point to help you answer the questions below.

How many triangles can you make given those 3 congruent angles?

該当するものを全て選択

A
I can only make 1 kind of triangle
B
I can make 2 different triangles
C
I can MANY different triangles

答 (3)を確認

Answer the question below.

Based on your answer above, does this shortcut allow you to determine if 2 triangles are congruent?

該当するものを全て選択

A
YES! Since I could only make 1 triangle, the triangles HAVE to be congruent.
B
NO! Since I could make MORE than 1 kind of triangle, the 2 triangles are NOT guaranteed to be congruent.

答 (3)を確認

Now, complete the table on your notes.

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