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What did u guys put for angles question

deardear07\" post_id=\"1997166\" time=\"1601630861\" user_id=\"1429:

What about paper2 Q2, about 5 small and 4 big rectangles?

is answer 300 or 315?

It’s 300

Estimation for psle score: 50+10(r-a/sd)

Sd:20
Average:65
You should be able to calculate ur psle score with this formula

Haro\" post_id=\"1997163\" time=\"1601630588\" user_id=\"186154:

sywtj\" post_id=\"1997149\" time=\"1601629264\" user_id=\"188688:

[quote=Haro post_id=1997146 time=1601629187 user_id=186154]Anyone remember the question for hearts/stars?

i think they asked possible numbers

Thanks. DS n most classmates put 90, but a few of them put 89 and 90.[/quote]The pattern for the hearts and Star is
Star star heart star heart

What did u guys put for angle question

What did u guys put for angle question

Will u be penalized for not writing statements

giraffe169\" post_id=\"1997157\" time=\"1601629915\" user_id=\"188690:

sywtj\" post_id=\"1997153\" time=\"1601629435\" user_id=\"188688:

[quote=giraffe169 post_id=1997147 time=1601629196 user_id=188690]my answer for that question is 330 cm2 because i drew guide lines and moved some stuff and i got 5 of the thinner rectangles , so since 165cm2 is the total area ... one thin rectangle is 33 cm2 and since they want the area of the entire figure ( consists of 10 thin rectangles ) , i did 33x10 which is 330 cm2

i got 300;
3u+2p=165cm. Your answer is correct
5u=4p
2.5u=2p
3u+2.5u=5.5u
5.5u=165cm
1u=30
30x10=300 (x10 because 4p=5u and 5u+5u is 10u)

i might be wrong :\"\"

hmm that’s possible , i don’t rmb much details of the question so could you clarify on why 5 u = 4 p ?[/quote]

Don’t worry; even if u know u get the question wrong, they might give u method marks