Question

hiii


plz do



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Answer 1

Answer:

a) Circumference

1. radius = 0.23 cm

diameter = 0.46 cm

2. radius = 0.35 cm

diameter = 0.7 cm

b) Area

1. radius =14 cm

diameter = 28 cm

2. radius = 21 cm

diameter = 42 cm

3. radius =28 cm

diameter = 56 cm

Hope it helped （＾ｖ＾）