depressoexpresso20 depressoexpresso20

18-02-2021
Mathematics

contestada

Question 4 20 pts The measure of an interior angle of a regular polygon is 120°. Find the number of sides.

Respuesta :

18-02-2021

Answer:

6

Step-by-step explanation:

180(n-2) / n = 120

180n - 360 / n = 120

180n - 120n = 360

60n = 360

n = 6

Answer Link

Otras preguntas

in kilometers how much larger is the distance around the earth from east to west than the distance from north to south

Condensation nuclei are particles of atmospheric dust around wich______. A.cloud droplets form B. Ozone collects C. Evaporation occurs D.winds form

Thomas bought a desk with a retail sales price of $129 and paid $10.32 sales tax. What is the sales tax rate where Thomas bought the desk?

put 983 in scientific notation.

Why is inter phase important to an organism?

what was the effect when the english settlers were willing to fight for the land they wanted?

Explain why the chromosomes in the haploid cells that are produced by meiosis I look different than those produced by meiosis II.

A passenger walks toward the rear of a moving train. Describe her motion as seen from a reference point on the train. Then describe it from a reference point on

How do I simplify (3²)-³

Efren leaves home at 9A.M. and walks 4 miles per hour. His brother, Gregory, leaves half an hour later and runs 8.5 miles per hour in the same direction as Efre