shaniellebla shaniellebla
  • 14-04-2021
  • Geography
contestada

What is the measure of angle 1?

Respuesta :

gemella2929
gemella2929 gemella2929
  • 14-04-2021

respuesta:

Como el ángulo 1 mide 60°, entonces, el ángulo 2 mide 120°. El ángulo 3 mide 60°, ya que, los ángulos 1 y 3 son opuestos por el vértice, por lo tanto, tienen la misma medida.

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