Saved Bookmarks
| 1. |
Example 6 : A corn cob (see Fig. 13.17), shaped somewhatlike a cone, has the radius of its broadest end as 2.1 cm andlength (height) as 20 cm. If each 1 cm² of the surface of thecob carries an average of four grains, find how many grainsyou would find on the entire cob. |
| Answer» | |