Ask your own question, for FREE!
Mathematics 19 Online
OpenStudy (anonymous):

LIL HELP PLZZ MEDAL AND FAN

OpenStudy (anonymous):

OpenStudy (anonymous):

you're homeschooled?

Directrix (directrix):

What is the sum of the interior angles of a triangle?

OpenStudy (anonymous):

my friend

OpenStudy (anonymous):

sureeee..

Directrix (directrix):

So, what is the sum of the interior angles of a triangle?

OpenStudy (anonymous):

Since each triangle contains 180°, the sum of the interior angles of a polygon is 180(n - 2). There are two types of problems that arise when using this formula: 1. Questions that ask you to find the number of degrees in the sum of the interior angles of a polygon.

Directrix (directrix):

y + 10 + 2y + 50 = 180

OpenStudy (anonymous):

@Directrix will u help me after please

Directrix (directrix):

Solve for y @Adam96

OpenStudy (anonymous):

ok

Directrix (directrix):

What did you get?

OpenStudy (anonymous):

10

Directrix (directrix):

Not quite. Try again.

OpenStudy (anonymous):

3 >10

Directrix (directrix):

o_0

OpenStudy (anonymous):

jk 40 i guess

Directrix (directrix):

That's what I got.

OpenStudy (anonymous):

yupe same bro

OpenStudy (anonymous):

thanks for the help

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!