maths paper 2

[maiden forge]

Check ur spec bro

[real hearth]

Do u not get a specification of your teacher?

[split vessel]

my teacher sent me this lmfao I dont understand half of it cuz she sent it sideways

anyways can someone help me understand what shes on about?

[dusky wigeon]

is there a blank version

[split vessel]

not rlly, my teacher always shows it like this and its so f’ing annoying

oh crap wait why am I in uni

thats better

[dusky wigeon]

is this it?

[split vessel]

yes

[dusky wigeon]

ok so

work out the distance from A to B

[split vessel]

alr

so 18-5=13

[dusky wigeon]

yes

and because its made up of 4 congruent triangles

the shape is a square

so all lengths are 13

work out the distance between AC

then with that do 13-AC

to the get the missing length

[split vessel]

ohh ok

so 7-2=5 so distance is 5

(13,5)

ahh ok ye that makes sense

[dusky wigeon]

yeah and the remaining side

would be

13-5

[split vessel]

alr

[dusky wigeon]

because the triangles are congruent

the other side of each triangle is either 5 or 8

[split vessel]

so the shortest side would obviously be 5 and the largest will be 8

[dusky wigeon]

yess

using that u can find the missing coordinates

[split vessel]

ok thank u so much I have got maths paper 2 tomorrow and im literally stressing lol

the teacher doesnt explain stuff well so I kind of have to learn myself, especially cuz im in higher

[dusky wigeon]

good luck 🙌🏽

[dusky wigeon]

yeah thats a problem with a lot of gcse teachers

either they dont teach well or the class doesnt let them teach

[split vessel]

fingers crossed! 🤞

in my case she doesnt teach well

she couldnt even teach pythagoras theorem correctly

whereas other people in diff classes understood it, our class fell behind due to her

[dusky wigeon]

rip

[dusky wigeon]

do u plan on picking maths for a level

[split vessel]

well if this was year 9 me I would have but my confidence decreased when I was in year10 because for some odd reason we have the same teachers as year 10 in year 11 and this maths teacher always teaches us the most hardest methods ever. my friend even showed me some easier methods especially when doing soh cah toa, sine rule, cosine rule etc

but ill be honest Im still thinking about what I should do for A levels

so Maybe I might choose maths maybe I wont, only time will tell atp

[maiden forge]

Do maths, you’ll learn the things u need. Revision/resources are plentiful that u could practically self teach too