ansarishaheer2231 ansarishaheer2231

04-01-2020
Mathematics

contestada

if the sum of the interior angles of a regular n-gon is 900 degrees, then n=what?

Respuesta :

surjithayer10otahza surjithayer10otahza

04-01-2020

Answer:

n=7

Step-by-step explanation:

let n be number of sides.

(n-2)180=900

n-2=900/180=5

n=5+2=7

Answer Link

Otras preguntas

Jamal draws triangle XYZ. If angle X=46 degrees, XZ = 10 degrees, and YZ=8 degrees, what is the approximate length of XY?

Which crystalline solds generally have the highest melting and boiling points?

In a neutralization reaction between sodium hydroxide,naoh and hydrochloric acid,hcl,the salt produced would be

Name 3 things that influenced golding's lord of the flies and explain how they did so.

Help I need help for number 3

Mr. Jameson is walking toward his nine-story hotel and stops to look up to the top of the building. The angle of elevation to the top of the hotel is 40°. If th

Bob has 4 ratio 3 hats and scarfs he sell 25 hats he left with 7 ratio 9 hats and scarfs how many scarfs he has

Find the ph of a mixture that is 0.075 m in hno3 and 0.175 m in hc7h5o2.

Carbon tetrachloride (ccl4 ) is used as a solvent in scientific research, but due to its role in ozone depletion it is not longer used in commercial products. w

The solubility of agcl(s) in water at 25°c is 1.33 x 10-5 mol/l and its δh° of solution is 65.7 kj/mol. what is its solubility at 95°c?