Radius of circular base of an ear of corn is 6.6cm and it's length is 11.2 cm if on an average 1sqcm area contains 2 corn kernels find total number of kernels on corn
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Answer:
930 kernels
Step-by-step explanation:
Given that : Radius of the base of the circular base corn = 6.6cm and Height of the corn = 11.2cm
As the corn in the shape of cylinder
As we know that : Curved Surface Area of the cylinder = 2πrh
=> 2πrh = 2×22/7×6.6×11.2 = 464.64cm²
Now, Given that :
1 cm² area contains 2 kernels.
Then, according to the question :
Total number of kernels = 2×464.64
= 929.28
So, the total number of kernels = 930 (approx.)
I hope it will be helpful for you....!!
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930 kernels
Step-by-step explanation:
Given that : Radius of the base of the circular base corn = 6.6cm and Height of the corn = 11.2cm
As the corn in the shape of cylinder
As we know that : Curved Surface Area of the cylinder = 2πrh
=> 2πrh = 2×22/7×6.6×11.2 = 464.64cm²
Now, Given that :
1 cm² area contains 2 kernels.
Then, according to the question :
Total number of kernels = 2×464.64
= 929.28
So, the total number of kernels = 930 (approx.)
I hope it will be helpful for you....!!
THANK YOU ✌️✌️
MARK IT AS BRAINLIEST
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