lordhelpme001 lordhelpme001

04-03-2020
Mathematics

contestada

The sum of the measure of the interior angles of a polygon is 2160°. What polygon is it? 14-gon 12-gon 13-gon 15-gon

Respuesta :

PollyP52 PollyP52

04-03-2020

Answer:

It is a 14-gon.

Step-by-step explanation:

Sum of internal angles of an n sided polygon = 180(n - 2) degrees.

2160 = 180(n - 2)

2160 = 180n - 360

`180n = 2520

n = 2520 / 180

= 14.

Answer Link

KiIluaZoldyck KiIluaZoldyck

04-03-2021

Answer:

12-gon

Step-by-step explanation:

Answer Link

Otras preguntas

Plz help!!!!! Due tomorrow Analyze the weather map in 2 to 3 complete sentences. Describe what the weather will be in Olympia, Washington (where the black arrow

Pls help I’ll brainlest ASAP

how does activity explain the differences in the observed solubility of Ca(IO3)2 into each of these solvents

Explain the differences and/or similarities between solarization and the Sabattier effect

How is an atwood machine similar to an elevator.

y+x=0 how do I get the slope intercept for this equation ?

help me with math please :)

A bowling special costs $8.50 per hour for each adult and $5.00 per hour for each child one adult and two children go bowling what is the equation that shows th

(10 points) will give brainliest!! pls help:) *pre-algebra*

What was the expansion of slavery in Encourahed in Texas