ooohhhh so EVERY ends.... darn, ill try this a bit layter ill solve it >: O
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Got it!
But im not sure about my math skill here >.> i think this is WHY is r=2.75cm but it also can be: (3cm-5cm)+3cm/4= 2cm + 0.75cm = 2.75 cm
DUNNO.
here is solution

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im sure i did something wrong

did i helped? D:

Math is boring.

reading is more boring sometimes

Well, since I'm just in 6th grade, the teacher said that it's okay if it don't touch the both end of lines as well because it's out lesson.
Thanks Aadame.

Np. always can try help with math/physic/chemistry :P

>3 > Showoff.

D: sorry, i dont want this to look like showoff

:C Okay then .

Noroma, ask him a question and he'll answer. :3