Saved Bookmarks
| 1. |
A dome of a building is in the form of a hemisphere. From inside, it was whitewashed at the cost of ₹498.96. If the rate of whitewashing is ₹4 per square metre, find the :(i) Inside surface area of the dome(ii) Volume of the air inside the dome. |
|
Answer» Step-by-step explanation: A dome of a building is in the form of a hemisphere. From inside, it was whitewashed at the cost of ₹498.96. If the RATE of whitewashing is ₹4 per square metre, find the : (i) Inside SURFACE AREA of the dome (ii) Volume of the air inside the dome. |
|