Draw two segments, one 14 cm long and the other 2 times shorter. Find the sum and difference of the lengths of these segments
| December 8, 2020 | education
The second segment will be equal to 14 cm / 2 = 7 cm
The sum of these segments will be = 14 cm + 7 cm = 21 cm
The difference between these segments will be: 14 cm – 7 cm = 7 cm
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