Question

If the perimeter of a square is a whole number, which of the following CANNOT be the area of the square?

A. 1
B. 64
C. 169
D. 324
E. 693

Answer 1

693

Explanation:

find the square root of each

1 times 1 =1

8 times 8 =64

13 times 13 =169

18 times 18 is 324

no whole number for 693

Answer 2

The answer is A

Explanation: