25szourzouvilly 25szourzouvilly

15-06-2021
Mathematics

contestada

two angles ina triangle have measures of 20 degrees and 50 degrees. whats the measure of the third angle?

70, 30, 120, or 110 dggrees?

Respuesta :

kelhalstead kelhalstead

15-06-2021

Answer:

Step-by-step explanation:

All the triangle's angles measure adds up to a total of 180º

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