Question

More help drawing special polygons please?
Thanks!!
(ﾉ^ヮ^)ﾉ*:・ﾟ✧*:・ﾟ✧

Answer 1

Sketch the polygon described. If no such polygon exists, write "not possible".

A regular pentagon, one of whose angles has measure 120.

Answer 2

This might be a reeeeeally dumb question, but what is a pentagon?? D:

Answer 3

not possible
a regular pentagon has angle measures of 108
pentagon = 5 sides

Answer 4

a pentagon with one angle measuring 120 is not a regular

Answer 5

A special polygon is a polygon that is special to one's soul. So just draw a polygon that your heart desires :DDD

Answer 6

also have u found answer for ur previous question about equilateral quadrilateral ?

Answer 7

Ohhh, okay ^.^
Btw, how do you know all the total measures of different shapes?
And yes, I did get the answer @ganeshie8

Answer 8

if you just google regular pentagon angles it tells you lol

Answer 9

yes google tells everything :)

Answer 10

i usually work it with external angle

Answer 11

all u need to remember is this :

1) sum of external angles of ANY polygon = 360
2) internal angle + external angle = 180

Answer 12

for a pentagon :
\[\large x+x+x+x+x = 360 \]

Answer 13

solving that gives you
\[x = 72\]

Answer 14

a pentagon adds up to 540 @ganeshie8

Answer 15

btw, \(x\) is external angle

Answer 16

oh ok nvm

Answer 17

subtract it from 180 to get the internal angle :
\[\large \text{internal angle} = 180-72 = 108\]

Answer 18

Ooooohhh, okay that makes sense!!
I knew that the exterior measure should be 360, but I didn't know that goes for all polygons xD

Answer 19

that goes for ALL polygons because all polygons are closed
(they complete a circle )