16-05-2016
Mathematics

contestada

Calculate the measure of each exterior angle of a 90 sided regular polygon. Explain.

Respuesta :

16-05-2016

90 sides give us 90 angles

sum of all inside angels is (n-2) * 180 deg. where n is number of angels

so one inside angle is
(90-2)*180 deg / 90 = 88* 2 deg = 176 deg.

measure of exterior angle is 360 - 176 = 184 deg.

Answer Link

Otras preguntas

svp g besoin de votre aide.c un devoir pour demain. et je dois l'envoyer a ma prof aujourd'hui

Which sentence contains a compound direct object? Stagecoach stations along the way gave traveling passengers a chance to rest and eat. Which stagecoach lines d

Math problem need help if do 5 stars

A phylogenetic tree can be constructed for (1 point) animals plants. animals and plants. animals, plants, and bacteria.

help me with this question

A band director needs to purchase new uniforms. The ratio of small to medium to large uniforms is 3 : 4 : 6.

distinguished ordinary from privileged mitigating circumstances.

Is C2H7 ionic or covalent? what would you name NO4? what would you name MgCl2?

63 first-graders and 21 other students attended a school assembly. What percentage of the students at the assembly were first-graders?

If Chinwe owes $2,164.00, what would her quarterly payments be?