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СW(xu)wDγ֪Rc(din)w{

r(sh)g2024-06-05 12:35:25 С ҪͶ
  • P(gun)]

СW(xu)wDγ֪Rc(din)w{

һL(chng)w

СW(xu)wDγ֪Rc(din)w{

1

(g)涼L(chng)ΣЕr(sh)Ѓɂ(g)Σ

e12l4lL(chng)

8(g)c(din)

ཻһ(g)c(din)lL(chng)ȷքeL(chng)

ɂ(g)ཻ߅

lཻc(din)c(din)

L(chng)wֻܿ(g)

L(chng)ww6(g)Ŀeıe

2Ӌ㹫ʽ

s=2ab+ah+bh

V=sh

V=abh

w

1

(g)涼

(g)e

12lL(chng)

8(g)c(din)

wԿL(chng)w

2Ӌ㹫ʽ

S=6a2

v=a3

A

1AJR

Aƒɂ(g)

Aһ(g)

Aɂ(g)֮gľx

M(jn)һ(sh)HʹõIJ϶ҪӋĽYһЩҪĕr(sh)ʡԵλϵ4߱4СҪǰһλM(jn)1@NȡֵķM(jn)һ

2Ӌ㹫ʽ

s=ch

s=s+sס2

v=sh/3

ģAF

1AFJR

AFĵǂ(g)AAFĂǂ(g)

ĈAFc(din)AĵľxLjAFĸ

yAFĸߣȰшAFĵƽһKƽˮƽطڈAFc(din)Qֱƽ͵֮gľx

шAFĂչ_(ki)õһ(g)

2Ӌ㹫ʽ

v=sh/3

1JR

ıһ(g)@(g)

͈A(li)Ҳһ(g)Oʾ

ĵһc(din)ľ(xin)νİ돽rʾÿl돽

ͨ^(gu)IJ҃ɶ˶ϵľ(xin)ֱdʾÿlֱֱL(chng)ȵڰ돽2d=2r

2Ӌ㹫ʽ

d=2r

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