The Student Room Group

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Reply 1
yeh i got 29, but lots of people are debating whether it is 32??
Reply 2
hmmmm...
Reply 3
I was pretty sure with my answer so..fingerss crossed
Reply 4
Yeah, I got 32, but I'm pretty sure its 29
Reply 5
I got 29 :biggrin:
a lot of people are saying it was 32 so I'll just hope I'm right since it was worth 5 marks...
Reply 6
what did everyone put for the polygon question??
Reply 7
Polygon one was like plotting it and joing them up like a dot to dot i think :confused:
Reply 8
What was the polygon question?
Reply 9
was that like a line graph yeahh??

and what was the exterior angle of the pentagon?
Reply 10
Oh right! The frequency polygon one? Yeah, you had to plot it and join them up
Reply 11
exterior angle i put 72 :mmm:
Reply 12
The extertior angle one was 72 or something
Reply 13
oh **** no, it was 180 - 72 lool
Reply 14
ooh right cheers, i did that! YAY
...and i got 72 degrees as well pure guess lol
Reply 15
360/n= 360/5= 72 ?

n=number of sides
Reply 16
^ yeahh thats sounds right..
Reply 17
The probability one was 28/90 right?
Reply 18
i got 57/90 :frown: probz wrong though
8 and two thirds for the fraction multiplication, 4 and minus 2 for the similtanious equation ? oh and 3 over 19 on the algebra page for one of them >

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