sarahrocks1123 sarahrocks1123
  • 03-08-2018
  • Mathematics
contestada

Geometry math question no Guessing and Please show work thank you

Geometry math question no Guessing and Please show work thank you class=

Respuesta :

rachelpinto17
rachelpinto17 rachelpinto17
  • 03-08-2018
If the interior angle of a regular polygon is 160 then the exterior angle is 20. The sum of all exterior angles is 360 . So there must be 360/20 sides=18 sides
Therefore option(B.) is the answer to ur question.!!
Hope this helps u!!!......
Answer Link

Otras preguntas

If the radius of a circle is 6 inches, how long is the arc subtended by an angle measuring 70°? a. 3 7 π inches b. 7 2 π inches c. 7 3 π inches d. 7 6 π inc
How would you characterize jill wilfert's personal leadership?
what is the value of x sin x + 11 degrees equals cos 2x + 22 degrees enter your answer in the Box
PUCK How now, spirit! whither wander you? FAIRY Over hill, over dale, Thorough bush, thorough brier, Over park, over pale, Thorough fl
The sum of the measures of two angles of a scalene triangle is calculated, and the result is the same as the measure of one of the external angles of a triangle
_____________ are the tiny areas at the tip of chromosomes that grow shorter each time a cell divides and eventually disappear, ending cell replication.
A young mother gives birth to twin boys who shared the same placenta. what serious complication are they at risk for?
Help with all of them please
Computers, social media, and the Internet have had the effect of a.Reducing poverty and malnutrition. b.Reducing trade barriers between nations. c.Improving med
—————————————- Help please