nassircollier8 nassircollier8

10-01-2018
Mathematics

contestada

How many triangles can be constructed with angles measuring 50,90,40

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danielafantazi danielafantazi

10-01-2018

Only two triangles:
The 90* angle is stable, so you can change only the position of the 50* and 40* angles.
1 triangle: 40* is right to the 90*
2 triangle: 40* is left to the 90*

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