Question

Suppose the area of a square plaque is one 169 square inches. What is the length of each side of the plaque?

the square root of 13 in

13 inches

13 squared

169 in

Answer 1

do you know the formula for the area of a square ?

Answer 2

no, but i am pretty sure that the answer is c, i just wanted to check.

Answer 3

LxW

Answer 4

if you measure a side of a square with a ruler it will be in inches.

Answer 5

yea

Answer 6

that rules out squared inches or squared as an answer.

Answer 7

if you know how to find the area of a square, you could try the choices and see which one gives you 169 squared inches as an answer.

Answer 8

d?

Answer 9

i was going to say d but i was working this out