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ODTÜ GELİŞTİRME VAKFI ANKARA ÖZEL LİSESİ
2010 – 2011 EĞİTİM VE ÖĞRETİM YILI
11. SINIFLAR GEOMETRİ DERSİ
ÇOKGENLER ÇALIŞMA SAYFASI
1)
4)
ABCDEF is a regular hexagon then find the shaded
region.
ABCDE is a regular pentagon. Find x
2)
5)
ABCDEF is a regular hexagon. D,C,G and A,B,G are
collinear points then find the shaded region.
ABCDEF is a regular hexagon. Find the shaded region.
3)
ABCDEF is a regular hexagon. F,G,C are collinear points
then find the shaded region.
6)
ABCDEF is a regular hexagon. K,L,M are mid-points
Find the area of triangle (KLM).
7)
10)
What is the number of the diagonals of given regular
polygon.
ABCDEFGH is a regular octagon. Find one side of the
polygon.
11)
8)
What is the number of the diagonals of given regular
polygon.
KLMN is a square. Each side of this square divided into
three equal parts. Find the shaded region if |KL|=18.
12)
9)
ABCDEFGH is a regular octagon. Find the area of
polygon.
ABCDEFGH is a regular octagon. O is the center. Find
the area of the shaded region.
13)
16)
ABCDEFGK is a regular octagon. Find the area of the
shaded region.
ABCDEF is a regular hexagon.
17)
14)
ABCDEFGH is a regular octagon.
=?
=?
15)
ABCDEFGH is a regular octagon. Find the area of the
shaded region.
ABCDEFGK is a regular hexagon. Find the shaded
region.
18)
ABCDEFGH is a regular octagon. Find the area of the
shaded region.
19)
23)
ABCDEF is a regular hexagon. K,L are mid-points.
Find the ratio of the areas.
ABCDEFKL is a regular octagon. Find x.
20)
24)
ABCDEF is a regular hexagon. Find x.
ABCDEFKL is a regular octagon. Find x.
21)
25)
22)
ABCDEFKL is a regular octagon.
Find Area(ABK)+Area(FEK)
ABCDEF is a regular hexagon. Find x.