Learning Task 2
Solve for the circumference of each circle and fill in the radius and diameter below the
circle. (Use ather radius or diameter to solve, show your solution)
2.radius:
1 radius
3. radius:
diameter:
dianeler.
diameter:
solution:
Circumference
Circumference(C)=
Circumference(C)=
4. radius:
5. radius:
diamcter.
diameter.
solution:
Circumference(C)=
Circumference(C)=
with solution po
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Answer:
Formula: For CIRCUMFERENCE
C=2πr
1. 31.42 in
Radius : 5 in
Diameter : 10 in
C = 2πr
C = 2·π·5in
C = 31.41593 in
2. 56.55 ft
Radius : 9 ft
Diameter : 18 ft
C = 2πr
C = 2·π·9 ft
C = 56.54867 ft
3. 157.08 cm
Radius : 25 cm
Diameter : 50 cm
C = 2πr
C = 2·π·25 cm
C = 157.07963 cm
4 62.83 m
Radius : 10 m
Diameter : 20 m
C = 2πr
C = 2·π·10 m
C = 62.83185 m
5. 153.94 cm
Radius : 24.5 cm
Diameter : 49 cm
C = 2πr
C = 2·π·24.5 cm
C = 153.93804 cm
Step-by-step explanation:
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