Which of the following is between π and 11−−√ ?

To determine which number is between π and 11−−√, we need to find the value of π and 11−−√ and compare them.

π is a mathematical constant that represents the ratio of a circle's circumference to its diameter. Its approximate value is 3.14159.

To find 11−−√, we need to subtract the square root of 11 from 11. The square root of 11 is approximately 3.3166. Subtracting this from 11 gives us 11 - 3.3166 = 7.6834.

Comparing the values, we have π = 3.14159 and 7.6834.

Since 7.6834 is greater than 3.14159, we can conclude that 3.14159 (π) is between π and 11−−√.

Therefore, the answer is π.