If you look at a completed tessellation, you will see the original motif repeats in a pattern. One mathematical idea that can be emphasized through tessellations is symmetry. There are 17 possible ways that a pattern can be used to tile a flat surface or 'wallpaper'.
Related to liquidity: Liquidity ratio, Liquidity risk Liquidity In context of securities, a high level of trading activity, allowing buying and selling with minimum price disturbance.
What is the 'Quick Ratio'. The quick ratio is an indicator of a companyâs short-term liquidity. The quick ratio measures a companyâs ability to meet its short-term obligations with its most liquid assets. The quick ratio measures the dollar amount of liquid assets available for each dollar of current liabilities.