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Find the Radius
Estimate the circumference
Find the Diameter
Calculate Circumference
Misc.
100
d= 8 cm
r = 4 cm
100
r = 10cm
c= 30cm
100
r= 3 cm
d = 6 cm
100
d = 8 cm
C = 25.12cm
100
What colour is Ms. White's Car?
Red
200
d= 14 cm
r = 7 cm
200
d = 15
c = 45
200
r = 10 cm
d = 20 cm
200
d= 10
C= 31.4 cm
200
What is the definition of radius?
Distance between a point on the circle & the middle.
300
d = 29 cm
r = 14.5 cm
300
d= 14 cm
C= 42 cm
300
r = 123 cm
d = 246 cm
300
d=1m
c= 3.14m
300
What is the capital of Ontario?
Toronto
400
d= 67.8 cm
r = 33.9 cm
400
r = 37
c= 111
400
r= 2.4m
d= 4.8 m
400
r = 6 cm
C = 37.67cm
400
How many weeks has Mr. Penney been in the class total?
6
500
c= 127 cm
r = 20.22 cm
500
r = 0.5 cm
C= 3 cm
500
C = 140 cm
d = 44.59 cm
500
r = 1.5 cm
C = 9.42 cm
500
What colour(s) is Mr. Penney's Moustache?
Blonde, Orange(Red) & Brown