lenagonzalez84 lenagonzalez84

10-09-2021
Mathematics

contestada

19) What is the measure of one exterior angle for the regular polygon below?
OA) 40 degrees
OB) 45 degrees
OC) 72 degrees
OD) 90 degrees

19 What is the measure of one exterior angle for the regular polygon below OA 40 degrees OB 45 degrees OC 72 degrees OD 90 degrees class=

Respuesta :

mdejazulhaque1972 mdejazulhaque1972

11-09-2021

Answer:

(n-2)×180/8=interior angle

6×180/8=3×180/4

=3×45

=135

Exterior angle=180-135

=45°

Answer Link

Otras preguntas

~Novel:The Lightning Thief ~Chapter:19 ~With Evidence(Quote) -"What does the Scene in the throne tell you about each of the three friends:Annabeth,Grover,and Pe

What is y squared times 9 to the 5th power

A sentence with hybridization please.

1. An airline knows that only about 75% of those who make a reservation actually buy a ticket. At this rate, how many reservations should the airline accept to

which spheres are interacting when a volcano erupts and releases gases into the air?

how do animators use math

Which term best indicates the total number of neutrons and protons in a particular isotope of an element?atomic number mass number group number atomic mass

Why might an author include geographical context that the characters are climbing “a gurgling Mount St. Helens” when stating that “the sky became covered in bla

How did Shang priests communicate with the gods? A. They burned incense and watched the smoke for signs from the gods. B. They offered animal sacrifices and the

What is the GCF of 28 and 42? A. 2 B. 4 C. 7 D. 14 I think it is 14.