Question

Find the length of the side of a square with an area of 121 in

A. 484 in
B. 30.25 in
C. 11 in
D. 6.5 in

Answer 1

Answer:

C. 11

Step-by-step explanation:

Formulate

$\sqrt{121}$

Calculate

$121\frac{1}{2}$

Simplify using $a^{\frac{n}{m} }=\sqrt[m]{a^{n} }$

$\sqrt{121}$

Factor and rewrite the radicand in exponential form

$\sqrt{11^{2} }$

Simplify the radical expression

$11$

I hope this helps you

:)