A student writes an incorrect step while checking if the sum of the measures of the two remote interior angles of triangle ABC below is equal to the exterior angle.

A student writes an incorrect step while checking if the sum of the measures of the two remote interior angles of triangle ABC below is equal to the exterior an class=

Respuesta :

Answer:

1

Step-by-step explanation:

Answer:

Option 4

Step-by-step explanation:

This is a question on angles and their properties

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