Which measurement is the width of this rectangle? area = 112 cm²
a. 6 cm
b. 8 cm
c. 10 cm
d. 12 cm

C. 10 cm
To understand the given problem use the formular of area.

Hence, area is the length and width of the object in unit squared.

Mathematically expressing, a = l x w
Since a = l x w
a = lw unit squared

Given:
Area = 112 cm2

Square root of Area = Square root of 112 cm2
Area = 10.58 cm

Check:
Area = (10.58 cm)^2
Area = 111.9 / 112