Answer:
7/3
Step-by-step explanation:
Answer:
The answer is 0.15
Step-by-step explanation:
Hope this helps!
The sum of all of the exterior angles of any regular polygon is 360 (I'm assuming by decagon you mean a regular dodecagon).
Because the total has to be 360, and a decagon has 10 sides, you divide 360 by 10 to get each exterior angle.
360 ÷ 10 = 36, so each exterior angle of a decagon is 36 degrees.
Answer:
16
Step-by-step explanation:
12 - 3 = 9
9 + 7 = 16
