PDF chapter test TRY NOW
Answer variants:
1381
1039.5
118277
7690
118272
7700
1386
15400
109
112
Serial no. | Radius | Surface area of a sphere | Curved surface area of a hemisphere | Total surface area of hemisphere |
1. | 10.5 \(cm\) | \(cm^2\) | 693 \(cm^2\) | \(cm^2\) |
2. | \(m\) | 157696 \(m^2\) | 78848 \(m^2\) | \(m^2\) |
3. | 35 \(cm\) | \(cm^2\) | \(cm^2\) | 11550 \(cm^2\) |
[Note: Enter your answer up to two decimal places]
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