chodpeacle chodpeacle

13-01-2017
Mathematics

contestada

What is the measure of an interior angle of a regular pentagon?

Respuesta :

SuperMadNova SuperMadNova

16-01-2017

we use this formula to calculate the sum of all interior angles of a regular polygon; 180(n-2) , n= number of sides
so 180(5-2) = 540
each interior angle = 540 ÷ 5 = 108

Answer Link

Otras preguntas

Beginning near the Equator, the Nile River flows through ______ to the Mediterranean Sea. a. Libya b. Algeria c. Saudi Arabia d. Egypt

1. which of the following best describes richard nixon's cold war policy? ~he used the domino theory to increase the number of troops in vietnam. ~he believed i

Why is it that English borrows so many loanwords in dance and fashion from France? A. France invented ballet and fashion. B. France has both social renown and e

what are the coefficients in the expression -8y² + 12x + 5y 7?

Which principles are essential to a balanced democracy?

Frank’s quarter grades are 82.5, 94.7, and 87.9. What grade, rounded to the nearest percent, will Frank have to earn in the last quarter to receive at least a

how do you say *my name is* in german?

Read the lines from Dickinson's "The Wind Began to Rock the Grass": The Wind began to rock the Grass / With threatening Tunes and low – / He threw a Menace at

A farm stand sold 12 ears of corn for $4. The farm stand sold 180 ears of corn at the same rate. How much money did the farm stand earn by selling ears of corn?

every time x increases by 1,y decreases by 3,and when x is -6,yis-3.which function models the realation ship between x and y? A)y= -6x-21 B)y= -6x-3 C)y= -3x-3