Question

Find the perimeter of the square.
Length is 6.66 yd
Ms. Sue
P = 4s

P = 4 * 6.66


P = ?

Sheilah
A. 26 yd
B. 22 2/3 yd
C. 14 2/3 yd
D. 26 2/3 yd

My answer is A. 26 yd
Ms. Sue
Nope.

Sheilah
D. 26 2/3 yd
Ms. Sue
Right.
Diana
Can you please explain?
Ms. Sue
Why did you change your name?

A = 4 * 6 2/3