1.

The measure of the angles in a linear pair are x° and (x+40). what is the measure of each angle?​

Answer»

ANSWER:

MEASURE of LINEAR pair=x°+(x+40)

x°+x°+40=180°

2x+40=180°

2x=180-40°

2x=140°

x=140/2

x=70°

x+40=70+40

=110°

Hence 70°+110°=180°



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