How many sides would a regular polygon need to have in order for each exterior angle to measure 8 degrees

45 sides

Step-by-step explanation:

No matter, how many sides a regular polygon has, the total sum of all the exterior angles is ALWAYS 360°. We can find "each exterior angle" by using the formula shown below:

Where

n is the number of sides

Now, we know "Each exterior angle" = 8°, so we substitute and find "n", the number of sides:

So, the polygon would have 45 sides.

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)