Question

On a number​ line, between which two consecutive whole numbers would the square root of 80 be​ located? A 7 and 8 B 10 and 11 C 9 and 10 D 8 and 9

Answer 1

D. between 8 and 9

Explanation:

8*8= 64 9*9=81

80 is between 64 and 81.