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

help plezzy

OpenStudy (anonymous):

OpenStudy (anonymous):

i need it to be explained how they got that answer

OpenStudy (anonymous):

im so stupid

OpenStudy (skullpatrol):

The measure of angle CAB is also 40 degrees.

OpenStudy (skullpatrol):

Because the measure of angle ACD is 40 degrees.

OpenStudy (anonymous):

ok

OpenStudy (skullpatrol):

You know what the angles of any triangle must add up to right?

OpenStudy (anonymous):

180

OpenStudy (anonymous):

?????

OpenStudy (skullpatrol):

Yes.

OpenStudy (skullpatrol):

$$40 + 80 + x = 180$$

OpenStudy (skullpatrol):

Can you solve for $$x$$ ?

OpenStudy (anonymous):

im trying i cant get it though 1.5

OpenStudy (skullpatrol):

How do you get 1.5?

OpenStudy (anonymous):

|dw:1358447114180:dw|

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!