Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (anonymous):

In the diagram attached, angle 7 equals 61°. What is the measure of angle 8? 29° 61° 119° 129° Thanks!

OpenStudy (anonymous):

OpenStudy (anonymous):

Please help :)

OpenStudy (mertsj):

Would you agree that angles 7 and 8 form a straight angle?

OpenStudy (anonymous):

yes

OpenStudy (mertsj):

How many degrees in a straight angle?

OpenStudy (anonymous):

180

OpenStudy (mertsj):

So write and solve the equation that says m<7+m<8=180 and substitute the known quantities.

OpenStudy (anonymous):

okay, i can take it from here.

OpenStudy (anonymous):

Thank u very much

OpenStudy (mertsj):

yw

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!