Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

help please

OpenStudy (anonymous):

OpenStudy (anonymous):

OpenStudy (aric200):

Yes haha 7

OpenStudy (aric200):

7-2*180=?

OpenStudy (anonymous):

900

OpenStudy (aric200):

Yep There ya go..

OpenStudy (aric200):

Okay now for #2 How do you think you would solve this?

OpenStudy (aric200):

......

OpenStudy (aric200):

Do you need help?

OpenStudy (anonymous):

umm idk

OpenStudy (aric200):

Okay well we found out that an octagon is how many degrees again?

OpenStudy (anonymous):

1080

OpenStudy (aric200):

Now all you have to do is divide 1080 by the number of sides total that it has.

OpenStudy (aric200):

Because you are finding the degree total of 1 of 8 of the angles.

OpenStudy (anonymous):

confused

OpenStudy (aric200):

The question wants you to find out what 1 angle = Not all 8 of them.

OpenStudy (anonymous):

o ok

OpenStudy (aric200):

So you do that by simply dividing 1080/8

OpenStudy (anonymous):

o wow

OpenStudy (anonymous):

135

OpenStudy (aric200):

Yep Exactly

OpenStudy (anonymous):

om now the last one

OpenStudy (aric200):

Can you re post with the question please?

OpenStudy (anonymous):

sure

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!