caudillamerica
caudillamerica caudillamerica
  • 11-09-2020
  • Mathematics
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An angle measures 107.8° less than the measure of its supplementary angle. What is the measure of each angle?

Respuesta :

gracebentley0991 gracebentley0991
  • 11-09-2020

Answer:

x=36.1

supplementary angle = 143.9 degrees

Step-by-step explanation:

angle: x

supplementary angle: 180-x

x = (180-x)-107.8

2x = 72.2

x = 36.1 degrees

180-x =  143.9 degrees

supplementary angle = 143.9 degrees

x measures 107.8 less than 180-x

x=180-x-107.8

x=72.2-x

Add x to both sides

2x=72.2

Divide both sides by 2

x=36.1

_________________________________

hope this helps, I just solved this so probably should get it fact checked.

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