2 3 J 5 1-вариант 60° m(BAC) = 60° |BC|=4√3 br Bo'yalgan soha yuzini toping. How many unit' is the area of the shaded sector? 4√3 B D 0 E E 4 6. O markazli yarim doira Semi-circle with a center O |AB| = 6 br [OC] = 4 br Bo'yalgan soha yuzini G toping. How many unit is the area of the shaded sector? 7 B C va F markazli doiralar berilgan. Circles with C and F 4 center points ABCD to'g'ri to'rtburchak C [BC] = 4 br Bo'yalgan soha yuzini toping. How many unit2 is the area of the shaded sector? O doira markazi OBCD to'g'ri to'rtburchak 05 B OBCD rectangle 12 |OB] = 5 br |OD = 12 br Bo'yalgan soha yuzini toping. How many unit? is the area of the shaded sector? 1. O doira markazi A circle with a center O [AO] 1 [OB] 4 AC = CB = 12 br Bo'yalgan soha yuzini toping. 10 How many unit is the B A 3 C 12 area of the shaded sector? A 2 C 2 O D B 2 O markazli doira Circles with a center O [OC] 1 [AB] [CB] = 2 br E [OC] = 2√3 br Bo'yalgan soha yuzini toping. How many unit is the area of the shaded sector? 8 B 01 EL B 02 O, va O₂ markazli yarim doiralar Semi-circles with O, and O₂ center points ABCD kvadrat ABCD square |AB| = 8 br Bo'yalgan soha yuzini toping. How many unit, is the area of the shaded sector? K E 3. A D FFI W C 0 A, B, C va D markazli teng doiralar berilgan. Congruent circles with centers of A, B, C and D |AE| = 2 br Bo'yalgan soha yuzini toping. How many unit is the area of the shaded sector? a 3k 0 O markazli doira Circles with a center O S₁ = S₁₂ 3|OB] = [BC] =m(FOC)=a=? B ABCD to'g'ri to'rtburchak ABCD rectangle B va D chorak 4 E doiralar. Quarter circles with cen- ters B and D C |BC| = 4 br Bo'yalgan soha yuzini toping. How many unit is the area of the shaded sector?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section: Chapter Questions
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This is my h/w ,Required to find the region of shaded sector ,I don't really know how to deal with this tasks ,so if someone could help me to understand them it would be awesome,and sorry for my poor English 

 

 

2
3
J
5
1-вариант
60°
m(BAC) = 60°
|BC|=4√3 br
Bo'yalgan soha yuzini
toping.
How many unit' is the area
of the shaded sector?
4√3
B
D
0
E
E
4
6.
O markazli yarim
doira
Semi-circle with a center O
|AB| = 6 br
[OC] = 4 br
Bo'yalgan soha yuzini
G
toping.
How many unit is the
area of the shaded sector?
7
B
C va F markazli
doiralar berilgan.
Circles with C and F
4 center points
ABCD to'g'ri
to'rtburchak
C
[BC] = 4 br
Bo'yalgan soha yuzini toping.
How many unit2 is the area of the shaded sector?
O doira markazi
OBCD to'g'ri
to'rtburchak
05 B
OBCD rectangle
12
|OB] = 5 br
|OD = 12 br
Bo'yalgan soha yuzini
toping.
How many
unit? is the
area of the shaded sector?
1.
O doira markazi
A circle with a center O
[AO] 1 [OB]
4 AC = CB = 12 br
Bo'yalgan soha yuzini
toping.
10
How many unit is the
B
A
3
C
12
area of the shaded sector?
A
2
C
2
O
D
B
2
O markazli doira
Circles with a center O
[OC] 1 [AB]
[CB] = 2 br
E
[OC] = 2√3 br
Bo'yalgan soha yuzini
toping.
How many unit is the area of
the shaded sector?
8
B
01
EL
B
02
O, va O₂ markazli
yarim doiralar
Semi-circles with O, and
O₂ center points
ABCD kvadrat
ABCD square
|AB| = 8 br
Bo'yalgan soha yuzini
toping.
How many unit, is the
area of the shaded sector?
K
E
3.
A
D
FFI
W
C
0
A, B, C va D markazli
teng doiralar berilgan.
Congruent circles with
centers of A, B, C and D
|AE| = 2 br
Bo'yalgan soha yuzini
toping.
How many
unit is
the area of the shaded
sector?
a
3k
0
O markazli doira
Circles with a center O
S₁ = S₁₂
3|OB] = [BC]
=m(FOC)=a=?
B
ABCD to'g'ri to'rtburchak
ABCD rectangle
B va D chorak
4
E
doiralar.
Quarter circles with cen-
ters B and D
C
|BC| = 4 br
Bo'yalgan soha yuzini toping.
How
many unit is the area of the shaded sector?
Transcribed Image Text:2 3 J 5 1-вариант 60° m(BAC) = 60° |BC|=4√3 br Bo'yalgan soha yuzini toping. How many unit' is the area of the shaded sector? 4√3 B D 0 E E 4 6. O markazli yarim doira Semi-circle with a center O |AB| = 6 br [OC] = 4 br Bo'yalgan soha yuzini G toping. How many unit is the area of the shaded sector? 7 B C va F markazli doiralar berilgan. Circles with C and F 4 center points ABCD to'g'ri to'rtburchak C [BC] = 4 br Bo'yalgan soha yuzini toping. How many unit2 is the area of the shaded sector? O doira markazi OBCD to'g'ri to'rtburchak 05 B OBCD rectangle 12 |OB] = 5 br |OD = 12 br Bo'yalgan soha yuzini toping. How many unit? is the area of the shaded sector? 1. O doira markazi A circle with a center O [AO] 1 [OB] 4 AC = CB = 12 br Bo'yalgan soha yuzini toping. 10 How many unit is the B A 3 C 12 area of the shaded sector? A 2 C 2 O D B 2 O markazli doira Circles with a center O [OC] 1 [AB] [CB] = 2 br E [OC] = 2√3 br Bo'yalgan soha yuzini toping. How many unit is the area of the shaded sector? 8 B 01 EL B 02 O, va O₂ markazli yarim doiralar Semi-circles with O, and O₂ center points ABCD kvadrat ABCD square |AB| = 8 br Bo'yalgan soha yuzini toping. How many unit, is the area of the shaded sector? K E 3. A D FFI W C 0 A, B, C va D markazli teng doiralar berilgan. Congruent circles with centers of A, B, C and D |AE| = 2 br Bo'yalgan soha yuzini toping. How many unit is the area of the shaded sector? a 3k 0 O markazli doira Circles with a center O S₁ = S₁₂ 3|OB] = [BC] =m(FOC)=a=? B ABCD to'g'ri to'rtburchak ABCD rectangle B va D chorak 4 E doiralar. Quarter circles with cen- ters B and D C |BC| = 4 br Bo'yalgan soha yuzini toping. How many unit is the area of the shaded sector?
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