Answer:
s = 1
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180° (n - 2) ← n is the number of sides
Here n = 5 , then
sum = 180° × 3 = 540°
sum the interior angles and equate to 540
39s + 129 + 79 + 145 + 148 = 540 , that is
39s + 501 = 540 ( subtract 501 from both sides )
39s = 39 ( divide both sides by 39 )
s = 1
answer:
what even is that? I'd like to help but looks like u were sleeping and accidentally....yea. ...
138% is the combined answer of this equation
Answer:
Step-by-step explanation:
In math, when it comes to angles such as 8 and 4, 7 and 3, 5 and 1, and 6 and 2, are always proportinal. This means that they are equal to eachother, because they are correspnding angles.