A regular polygon has an interior angle of 168 degrees. How many side does it have?

Question

13-05-2020
Mathematics

contestada

A regular polygon has an interior angle of 168 degrees. How many side does it have?

Respuesta :

Otras preguntas

Define mechanical energy. Using the example of the pendulum, explain how kinetic and potential energy relate to the mechanical energy at different positions.

Which sentence below represents an active sentence? The test was studied for by the student. The student studied for the test. The test was created for the stud

If the approximate height of this right prism with triangular bases is 2.6 centimeters, what is its approximate surface area?

In which location would you be most likely to find a metamorphic rock? Explain why? a. The beach b. A forest c. On a mountain d. At the bottom of a strea

the question is on the paper just read it

A test has twenty questions worth 100 points. The test consists of multiple choice questions worth 3 points each and extended response questions worth 11 points

3 over 8 plus 1 over 4 in simplest form

how much yards of highway do they need to repave?

the process of deposition would make a river change in which way? A. straighter B. dirtier water C. more curves D. wider

marzanmmahee marzanmmahee · Answer 1 · 2020-05-13T06:56:06+02:00

marzanmmahee marzanmmahee

13-05-2020

Sum of the interior angles of a regular polygon=(n-2) x 180 degrees
Each interior angle=(180n-360)/n
168= (180n-360)/n
168n=180n-369
-12n=-360
12n=360
n=30

Answer Link