Mathematics
22 Online
OpenStudy (calculusxy):
@hartnn
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (calculusxy):
Hey I need you to check my work. Please.
OpenStudy (calculusxy):
It was continued from yesterday and was at the back, but I didn't notice until I closed my laptop.
OpenStudy (calculusxy):
The perimeter of triangle ABC is 24. If AB = 9 and BC = 7, then AC =
OpenStudy (calculusxy):
I put 8
OpenStudy (calculusxy):
If the perimeter of an equilateral is 150, what is the length of one of its sides?
* 50 degrees
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (calculusxy):
|dw:1402340298317:dw|
In triangle RST, if RS = RT, what is the degree measure of angle S?
OpenStudy (calculusxy):
I put 52 degrees.
hartnn (hartnn):
8,50 correct
52 incorrect
hartnn (hartnn):
70 +x+x = 180
OpenStudy (calculusxy):
|dw:1402340380139:dw|
in triangle XYZ, what is the degree measure of angle YXZ?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (calculusxy):
sorry for that i meant 55 degrees.
hero (hero):
5x + 3x + 2x = 180
OpenStudy (calculusxy):
that's all the questions. i typed it up real quick.
hartnn (hartnn):
then its correct. 55
OpenStudy (calculusxy):
and for the last question it was 54 degrees.
Join the QuestionCove community and study together with friends!
Sign Up
hartnn (hartnn):
54 is correct
OpenStudy (calculusxy):
thanks a lot.. now you can do whatever you want to do.. thanks again :) !!!
hartnn (hartnn):
welcome ^_^
OpenStudy (calculusxy):
and thanks to @Hero too.
OpenStudy (calculusxy):
:)