Tutors Answer Your Questions about Angles (FREE)
Question 113719: QR intersects ST at point U. If the measure of QUT is 123 and the measure of TUR is 57 ,what is the measure of SUR?
I sent this problem in also a while ago nobody helped though. So with much appreciation can someone help me!
Thanks !
-Jasmine
Click here to see answer by stanbon(75887) |
Question 113625: I do not have any clue what to do with this problem.
Here it is:
Solving oblique triangles using the law of cosines.
You have a triangle with 3 sides. It looks like this description: angle F is at the top, angle E is to the bottom right, and to the left of it is angle D.
between F and E it is 140. between E and D it is 156. between D and F is 96.
The question is: "Find the size of angle F in oblique triangle DEF.
I hope this is descriptive enough for you to help me because I honestly have no clue what to do. I don't understand the law of cosines and the Law of Sines either.
Click here to see answer by Edwin McCravy(20054)  |
Question 113927: I hope this is in the right section, please forgive me if it isn't!
My directions are: Find the measure of an angle betwen 0 degrees and 360 degrees coterminal with each given angle.
One of my problems is: 482 degrees
Now, I missed half the notes my teacher had on this lesson because I was checked out of class, but I remember her saying something about subtracting or adding 360 degrees to find the answer? But I'm not completely sure.
Well, for this problem I subtracted 360 degrees from 482 and got 122 degrees. Is that the coterminal then? or is there something else I must do? When would I have to add 360 degrees?
Can someone help me with this please? Thanks in advance!
Click here to see answer by jim_thompson5910(35256) |
Question 116453: The measure of an angle's supplement is 24 less than twice the measure of the angle. Find the measure of the angle and its supplement.
I've tried:
setting up an equation but im not sure if its correct...
2x-24=180
x=102
Click here to see answer by checkley71(8403) |
Question 117261: solve a non-right angle triangle with the given parts. c=13, A=114.3 degrees, B=67.5 degrees. 2 angles but not an opposite side given. I can't plug this into Law of Sine or Cosine. Can I use the exterior angle to A=114.3 degrees? 65.7 degrees. Thanks.
Click here to see answer by scott8148(6628)  |
Question 118669: Hello,
I am a freshman student having problems in goemetry. It would be wonderful if I could have a little extra help on a few problems. I would greatly appreciate it. :) Here is my first problem.
A calculation shows that an angle has a measure of 113.05 degrees.
This angle can be written in the form A B', measured in degrees and minutes.
What is the sum of A and B?
Note: In the second sentence the A has a degree symbol after it.
This is how far I got into the problem. 113 + ?/60 + ?/ 3600
Click here to see answer by jim_thompson5910(35256) |
Question 118676: Hello again!
Here is another problem I ran across. I appreciate your help!
~Christina~
The sum of the measures of the interior angles of a convex polygon is 7740 degrees. The number of sides that the polygon has is _____?
Click here to see answer by stanbon(75887) |
Question 118676: Hello again!
Here is another problem I ran across. I appreciate your help!
~Christina~
The sum of the measures of the interior angles of a convex polygon is 7740 degrees. The number of sides that the polygon has is _____?
Click here to see answer by bucky(2189) |
Question 118680: Hello,
I promise this is my last post for the day. Ok here is my question.
A surveyor measures an angle as 32 degrees 31' 30''
Write this measure as a decimal.
I am COMPLETLY lost as to what to do with this problem. I got as far as 32.????
Any help would be wonderful and highly appreciated as always. :)
~Christina-Rose~
Click here to see answer by ankor@dixie-net.com(22740)  |
Question 119221: hi1
i have a question but can send it by mail because it is a figure of a quadrilateral and we have to find the angles that are unknowm.
please relply to me and give me your mail or what ever so i can send you the question.
Its night here already
thankyou.
Desperatley seeking
hope to hear from you soon....
Click here to see answer by jim_thompson5910(35256) |
Question 119542:
One angle of a triangle measures 6 degrees more than the second. The third angle measures 4 degrees less than 3 times of the sum of the measures of the first two angles. Find the measures of the three angles.
The first angle measures____ degrees, the second_____ degrees, and the third_____degrees.
Click here to see answer by checkley71(8403) |
Question 119771: hi I have a question on angles but cant post it here because the picture doesnt attach. If somebody would be kind to give me their email so I can send it there , teh picture. I have a test tommorow. I nedd help really bad.
please help me
Desperately seeking
Click here to see answer by MathLover1(20849)  |
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