girl?â
I nod.
âHmm.â Brains strokes his chin. âGirls ar e a good cause.â Then his hand makes a fist. âBut not today. Lucy Bagini dumped me this morning.â
He starts to turn.
âBut Brains!â
Someone yells, âNO ONE IS TO RAISE THEIR VOICE IN THIS LIBRARY!â
Except for the librarian, of course.
I whisper, âWhat am I gonna do?â
âYou know wh y she did it? She said I spen t more time with my books than with her. Whatâs wrong with that?â Brains takes an encyclopaedia off the shelf; itâs as thic k as my head. âIf you reall y want this girl, I have one suggestion.â
I lean forward. âWhat is it?â
âStudy.â
*
My dad knows a lot of useless information. If there was a quiz show just for council workers, Dad would win for sure. Heâd even beat the mayors. For the sake of my love life, Iâm hoping Dad can pass some of that useless information on to me.
Heâs doing the crossword when I find him. âWhatâs another word for âfoolishâ?â he asks me.
âHow am I sâposed to know? Iâm too stupid.â
âThatâs it! Stupid!â He scribbles something down.
âYou donât have to agree with me,â I say. âLook, Dad. I need your help. Itâs for school.â
Dad looks up from his crossword. âNormally Iâd love to, son. But Iâve had a hard day.â
I raise my eyebrows. âBut you work for the council.â
He sighs. âItâs not like it used to be. Thereâs a new rule â morning tea and morning smoko have been combined. Rumour is theyâre going to do the same with afternoon tea and afternoon smoko. What a joke! They also want to limit our lunch breaks to an hourââ
âI just need some help with my maths.â
âMaths! Why didnât you say so? It was my favourite subject.â
âI got a test on triangles. Tomorrow.â
âTriangles, hey?â Dad scratches his forehead. âWell, letâs start with good olâ Pythagoras, shall we?â
âYeah.â This sounds good. Iâm pretty sure I heard good olâ Relfy mention good olâ Pythagoras in class.
âWell, according to Pythagorasâ theorem, a right-angled triangle is when the sum of the squares of the two shorter sides equals the square of the longest side, called the hypotenuse.â
âThe hyper what?â
âFor example, if the sides of a triangle are 6, 8, and 10, it is a right-angled triangle because 36 + 64 = 100. We can find the length of any side of a right-angled triangle if we know the lengths of the other two sides. Pretty smart bloke that Pythagoras, hey?â
âYeah.â Iâm sure Dad knows what heâs talking about; itâs just that I canât understand a word heâs saying.
âAnything else, son?â he asks.
âYeah. Whatâs another word for âstuffedâ?â
Dad holds his pen to his mouth. âDone for? Kaput? Up the spout?â
âThanks, Dad.â
âNo worries, son.â
I go find Belinda. Sheâs chatting to her latest boyfriend on the computer.
âCan you help me figure out triangles?â I ask.
âTheyâve got three sides,â she says.
Yeah, this is good. Sheâs talking more on my level.
âWhat else?â I say.
She stops typing for a second. âThatâs all I remember. Triangles are so last year.â
I shake my head and search for Mum. Sheâs in the laundry, ironing.
âI need to know about triangles for maths.â
âIâm terrible at maths,â she says. âYouâre best to ask your father.â
âI did. I canât understand a word he says.â
She pushes a button and steam flies up. âYeah, me neither. Do you have a textbook or something?â
I think for a second. âYeah.â
âHave you looked at