Mathematics
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OpenStudy (anonymous):
Find the value of x. The diagram is not drawn to scale
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OpenStudy (anonymous):
OpenStudy (anonymous):
Sum of Interior Angles of a polygon with 5 sides is (n-2)*180..
Here: n = 5
So:
Sum of all angles = (5-2)*180 = ??
OpenStudy (anonymous):
1260
OpenStudy (anonymous):
5-2 = ??
OpenStudy (anonymous):
3
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OpenStudy (anonymous):
3*180 = ??
OpenStudy (hba):
@waterineyes
I wanted to do this one :(
OpenStudy (anonymous):
Carry on.. @hba
OpenStudy (anonymous):
lol 540
OpenStudy (hba):
Yeah right :D
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OpenStudy (anonymous):
The question is yet not over @hba
OpenStudy (hba):
@waterineyes
I do not know geometry :/
OpenStudy (hba):
So carry on Gur.
OpenStudy (anonymous):
@alwaysdancing18 sum all the angles and put them equal to 540..
OpenStudy (hba):
I know that,
2x-10+2x+112+148+90=540
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OpenStudy (hba):
Now find x out of this @alwaysdancing18
OpenStudy (anonymous):
Let her do @hba
She is intelligent than you...
Ha ha ha ha..
OpenStudy (hba):
@waterineyes
I know she is intelligent
Please proceed @alwaysdancing18
Ha Ha Ha
OpenStudy (anonymous):
x=45
OpenStudy (anonymous):
HOw??
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OpenStudy (anonymous):
2x+10+2x+112+148+90=540
4x+360=540
4x=180
45=x45
OpenStudy (anonymous):
4x* =45
OpenStudy (anonymous):
You are right..
OpenStudy (anonymous):
4x = 180
x = 45..
OpenStudy (anonymous):
thx guys @hba and @waterineyes
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OpenStudy (anonymous):
Welcome dear..
OpenStudy (hba):
Welcome.