roseandjayft22 roseandjayft22

13-11-2019
Mathematics

contestada

18) If each interior angle is 160°, what is the name of the polygon? please I need help

Respuesta :

13-11-2019

Answer:

If the interior angle of a regular polygon is 160 degrees, then the exterior angle is 20 degrees. The sum of all exterior angles is 360 degrees so there must be 360/20 sides = 18 sides.

An 18 sided polygon is known as an octadecagon.

Answer Link

Otras preguntas

what is 36t squared plus 4s squared

Who was below the king in authority in Spain's government of the settlements? colonists priests viceroys

Help please Why were Copernicus's ideas about the universe published in his book On the Revolutions of the Heavenly Bodies unpopular with the accepted views of

Why did Truman put limits on MacArthur? He was protecting his position as commander in chief He was being careful of the defense funds allocated by NSC-68 He wa

what is sin^2x/1+cosx

According to a survery 52% of the residents of a city oppose a downtown casino. Of these 52% about 5 out of 10 strongly oppose the casino. A. The probability t

In what way did imperialism hurt rather than help European nations?

six symptoms of intrapersonal conflict

Which of the following is a form of indirect lobbying?

The lengths of the corresponding sides of 2 similar right triangles are in the ratio of 2:5. If the hypotenuse of the smaller triangle is 5 inches long, how man