Câu 3: Cho chóp S ABCD .
. Lấy hai điểm
I J,
lần lượt trên
AD SB , .
a) Tìm
K
là giao điểm
IJ
và
SAC. Tìm
L
là giao điểm
DJ
và
SAC.
b) Biết rằng
AD
cắt
BC
tại
O
và
OJ
cắt
SC
tại
M
. Chứng minh rằng
A K L M , , ,
thẳng hàng.

Frank gehry’s guggenheim museum in bilbao, spain, and louise bourgeois’s sculpture maman exemplify many of the themes of this chapter. identify two of the elements or principles discussed in this chapter that either the architect or sculptor have used in creating their artwork. how have these artistic devices been employed, and what effect do they have on the viewer?

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