Mathematics
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OpenStudy (anonymous):
NEED HELP NOW ASAP LIFE OR DEATH
11 years ago
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OpenStudy (anonymous):
it isnt showing a problem...
11 years ago
OpenStudy (mathmate):
Hint:
Complementary angles add up to 90 degrees.
Example:
|dw:1424958847164:dw|
11 years ago
OpenStudy (anonymous):
thank you but are you sure
11 years ago
OpenStudy (mathmate):
I hope you noticed that this was an \(example\)!
11 years ago
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OpenStudy (anonymous):
NOOOOO
11 years ago
OpenStudy (anonymous):
I PUT IT IN
11 years ago
OpenStudy (anonymous):
WHY AM I SO INCOHERENT
11 years ago
OpenStudy (anonymous):
@mathmate can you help me with more
11 years ago
OpenStudy (mathmate):
Try to take a little more time to do what you need to do, it would help!
11 years ago
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OpenStudy (anonymous):
thx
11 years ago
OpenStudy (mathmate):
If it is a different problem, you could make a new post!
More people can help.
11 years ago
OpenStudy (anonymous):
can you
11 years ago
OpenStudy (anonymous):
hi
11 years ago
OpenStudy (anonymous):
hi
11 years ago
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OpenStudy (mathmate):
Have you found the answer yet?
11 years ago
OpenStudy (anonymous):
@mathmate
11 years ago
OpenStudy (anonymous):
hello
11 years ago
OpenStudy (mathmate):
You can start by adding the two angles (in terms of x) and equating to 90 degrees
11 years ago
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OpenStudy (anonymous):
ok
11 years ago
OpenStudy (anonymous):
is it 7
11 years ago
OpenStudy (mathmate):
Then you solve for x.
and then evaluate angle CDJ using 3x-8 degrees...
11 years ago
OpenStudy (anonymous):
there is no x
11 years ago
OpenStudy (mathmate):
adding the two angles (in terms of x) is
4x+(3x-8)=90 degrees.
11 years ago
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OpenStudy (mathmate):
Are we looking at the same problem?
11 years ago
OpenStudy (mathmate):
Do you know how to set up the equation?
11 years ago
OpenStudy (mathmate):
Hint:
|dw:1424961286366:dw|
When two lines intersect (cut each other), the vertically opposite angles are equal , i.e. a=b.
Use this geometry fact to set up your equation as in the previous problem.
11 years ago