Multiply 84 times 2 to find it hopes this helps.
Answer:

Step-by-step explanation:
The sum of the measures of the interior angles of each convex n-sided polygon is always equal to

1. A pentagon is 5-sided polygon, then the sum of the measures of the interior angles of pentagon is

2. An octagon is 8-sided polygon, then the sum of the measures of the interior angles of octagon is

3. A dodecagon is 12-sided polygon, then the sum of the measures of the interior angles of dodecagon is

4. For 40-sided polygon the sum of the measures of the interior angles is

5. For 52-sided polygon the sum of the measures of the interior angles is

6. For 100-sided polygon the sum of the measures of the interior angles is

Answer: 20% is your answer
Step-by-step explanation:
180-150=30
30 divided by 150 = .2 which is 20%
-2w)23x45(8w9x4) this might be right