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Question 2

作成者:phoebe.stace

Question 2 Task

Create a triangle within a semi circle using the diameter as one side. Investigate the angle opposite the diameter.

What size does the angle opposite to the diameter have?

該当するものを全て選択

A
It changes between 0 and 90 degrees, depending on the triangle
B
It is only ever 45 degrees, for every possible triangle
C
It is only ever 90 degrees, for every possible triangle
D
It changes between 45 and 90 degrees, depending on the triangle

答 (3)を確認

Justify your response.

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