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Mathematics 9 Online
OpenStudy (anonymous):

Can anyone help me? (Whats the value of X problem)

OpenStudy (anonymous):

ganeshie8 (ganeshie8):

hint : inscribed angle

OpenStudy (ivettef365):

the angle = 1/2 of the arc

OpenStudy (anonymous):

24 / 2= 12 ?

OpenStudy (anonymous):

wait.. i keep getting it wrong..

ganeshie8 (ganeshie8):

discard ur previous work , start from scratch again

OpenStudy (anonymous):

I dont know how to ...

ganeshie8 (ganeshie8):

this is exact same as the q we did just before. first see that, F is the inscribed angle of arc GE

OpenStudy (anonymous):

So, 15x divided by 2?

ganeshie8 (ganeshie8):

then apply the formula, F = GE/2

ganeshie8 (ganeshie8):

8x+ 1 = (15x + 10) / 2

ganeshie8 (ganeshie8):

multiply 2 both sides

OpenStudy (anonymous):

im stuck. x=8

ganeshie8 (ganeshie8):

wow ! thats correct !!!

OpenStudy (anonymous):

120+10= 130

OpenStudy (anonymous):

I dont kno how i got that tho. haha x)

ganeshie8 (ganeshie8):

lol

OpenStudy (anonymous):

and none of those are my answer. o: so im still confused about what to do next. DIVIDE?

OpenStudy (anonymous):

After i get x=8 what then? o:

ganeshie8 (ganeshie8):

x = 8 we're done.

ganeshie8 (ganeshie8):

question is about finding x oly. after that we move to next q.

OpenStudy (anonymous):

Ohh.. i see it now. xD Sorry.. im a little sleep deprieved today. Thanks for all the help!

ganeshie8 (ganeshie8):

ha i can see that... its okay :)

OpenStudy (anonymous):

LOL. HUSH YOU!! :P

ganeshie8 (ganeshie8):

ok hush me ;p

OpenStudy (anonymous):

Shhh..SLEEP. Hah. (:

ganeshie8 (ganeshie8):

lol yu putting me to slp... when actually u are sleep deprived ha !!!!

OpenStudy (anonymous):

I wish i could sleep! D: All ive been doing is class. haha. It.SUCKS! :p

ganeshie8 (ganeshie8):

you're doing great ! after class you can sleep in peace :)

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