The distance around a closed figure is its:
APerimeter
BParameter
CPercentage
DProportion
Answer & Solution
Correct answer: A. Perimeter
1. Two measures describe a plane figure.
2. One follows the boundary itself.
3. The perimeter is the distance around its boundary.
4. So the answer is the perimeter.
_Source: NCERT Class 8 Mathematics, Ch 9 'Mensuration'_
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