The sum of the measures of the interior angles is 1,440 degrees. how many sides does the polygon have?

10 sides.

Step-by-step explanation:

As we know sum of the measures of the interior angles of any polygon is represents by (x-2)180°

Therefore, total sum of interior angles = (x-2)×180°

where x is the number of sides of a particular polygon.

It is given that sum of interior angles = 1440°

1440 = (x-2) × 180°

= (x-2)

8 = (x-2)

x = ( 8+2) = 10

Therefore, polygon have 10 sides.

i need points

step-by-step explanation:

sorry bubs

sas (side angle side)

aa(angle angle)

sss(side side side)

sas you have to find two sides with an angle in between

aa you find two angles because it will always add up to 180

sss find all sides

step-by-step explanation: