What is the complement and supplement angel of 20

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°)

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 :)

(w – 2.5)(w + 2.5)

(–4v – 9)(–4v + 9)

step-by-step explanation: