pkz anyone ans this question plz see it by zoom
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area of circle = πr^2
616 = 22/7× r^2
616×7/22 = r^2
196 = r^2
r = 14
circumference = 2πr
= 2 × 22/7 × 14
= 88 cm
616 = 22/7× r^2
616×7/22 = r^2
196 = r^2
r = 14
circumference = 2πr
= 2 × 22/7 × 14
= 88 cm
shaina2885:
ok yrr i am busy
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