Question

the sum of the angles of a polygon is 2340.what is the sum of the angles of a polygon with one side less?what about a polygon with one side more?
(a)2500°,2260°
(b)2520°,2160°
(c)2450°,2100°
(d)2420°,2140°​

Answer 1

Answer:

Triangle (Three-sided polygon)

Square (Four-sided polygon)

Pentagon (Five-sided polygon)

Hexagon (Six-sided polygon)

Septagon (Seven-sided polygon)

Octagon (Eight-sided polygon)

Nonagon (Nine-sided polygon)

Decagon (Ten-sided polygon)

Step-by-step explanation: