Respuesta :

LC447

Answer:

70° and 160°

Step-by-step explanation:

Assuming you mean the complement and supplement for 20°

Complement is angles that add up to 90° (so 90° - 20° = 70°)

Supplement is angles that add up to 180° (so 180° - 20° = 160°)

hossdykstra

Answer:

The complement angle is 70

The supplement angle is 80

Step-by-step explanation:

Complement angles always equal 90

90-20=70

The measure of a supplement angle is 20 degrees more than 3 times the original angle

20*3=69

60+20=80

Hope this helps :)

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