the area of circle is 2464 c,m find the diameter
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Answered by
13
Hii friend........
Area of circle = 2464cm^2
pir^2 = 2464
22/7×r^2 = 2464
r^2 = 2464×7/22
r^2 = 112×7
r^2 = 784cm
so,Radius = 28cm
Then,Diameter of a circle is 56cm
THANKS
HOPE IT HELPS U☆☆☆
Area of circle = 2464cm^2
pir^2 = 2464
22/7×r^2 = 2464
r^2 = 2464×7/22
r^2 = 112×7
r^2 = 784cm
so,Radius = 28cm
Then,Diameter of a circle is 56cm
THANKS
HOPE IT HELPS U☆☆☆
tahirbaloch1p5sw0s:
thanks for help mee
Answered by
1
pieR2 = 2464 R2 = 2464 * 7 / 22 ( cancel 2464 and 22) R2 = 112 * 7 R = root 784 R = 28 cm
2r = d 2 * 28 D = 56cm
2r = d 2 * 28 D = 56cm
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