selects4437 selects4437

25-12-2017
Mathematics

contestada

How many sides does a regular (equal sides and equal angles) polygon have if each exterior angle measures 24°? # of sides =?

Respuesta :

tynollette tynollette

27-12-2017

if the measure of each exterior angle is 24, the measure of each interior angle is then 180-24=156
the sum of the interior angles of a polygon is (n-2)*180, n is the number of sides
(n-2)*180=156*n
180n-360=156n
24n=360
n=15
the polygon has 15 sides

Answer Link

Otras preguntas

A container has red blue and white marbles. Four times the number of white marbles exceeded 9 times the number of red marbles by 10. The ratio of blue marbles t

Can citizenship ever by lost? Explain the three ways.

How did newly found petroleum supplies change the new nations in Southwest Asia?

How did Japan plan to solve its economic problems?

Which of the following statements about Southern South America is true? A. Uruguay has the lowest level of urbanization of any mainland Latin American country.

Was the United States right to reject the Treaty of Versailles? Why or why not?

Which of the causes for the fall of the Maya do you think was most important? Explain.

When you divide me by 5 the remainder is 4. I have two digits. Both digits are odd. The smog my digits is 10

What did Christianity and Judaism emphasize about the individual?

if 35% is 70 what is 100%