Question

What is the supplement of ([dozen sixes] + 80)degrees?

28 degrees
22 degrees
82 degrees
188 degrees

Answer 1

28°

Explanation:

Supplementary angles sum to 180°

( dozen sixes) + 80

= 12 × 6 + 80

= 72 + 80

= 152°

supplement = 180° - 152° = 28°