Saved Bookmarks
| 1. |
The circumstance of two circles are 44 cm and 110 cm respectively. find the difference between their radii |
|
Answer» Answer: 2πr1=44 2*22/7r=44 44/7r=44 r=7 2πr2=110 44/7r=110 r=17.5 r1-r2=7-17.5 10.5is the answer follow if it HELPED |
|