isabellamorris7527 isabellamorris7527

25-09-2018
Mathematics

contestada

What equation would i use to find out how many sides a polygon has if the interior angle is 160 degrees

Respuesta :

jimrgrant1 jimrgrant1

25-09-2018

number of sides n = 18

the sum of the exterior angles of a polygon = 360°

exterior angle = 180° - interior angle = 180° - 160° = 20°

number of sides = [tex]\frac{360}{20}[/tex]= 18

Answer Link

Otras preguntas

Why are financial statements and financial ratios used as factors in a company’s decision-making process? Provide at least one real world example. What are thre

Find the coordinates of the points of intersection of the graphs with coordinate axes: y= -1/4x+2

The cost of mailing a package is proportional to the weight of the package. The proportional relationship can be represented with the equation c = 0.4w, where c

Where is the Edit Links dialog box located?

Solve the system by finding the reduced row-echelon form of the augmented matrix. x+3y+2z = 2 x+4y+z = 0 3x+7y+8z = 10 reduced row-echelon form:

(1 point) For each trigonometric expression A,B,C,D, E, choose the expression from 1,2,3,4,5 that completes a fundamental identity. Enter the appropriate letter

Which founder died first

Jenny love to plant flowers.she has $30 to spend on flower plant flats .find the number of flats she can buy of the cost $4.98 each

pls help me super confused on inequality

What can we learn from propaganda from World War 1?