A Particular Wire Has a Diameter of 1 $\varOmega$ ,What Is the Resistivity of the Metal from Which It

A particular wire has a diameter of 1.7 mm and length of 1.3 m.If its resistance is 15 m $\varOmega$ ,what is the resistivity of the metal from which it is made?

A) 1.0 * 10^-7 $\varOmega$ m
B) 2.6 * 10^-8 $\varOmega$ m
C) 4.4 * 10^-6 $\varOmega$ m
D) 1.8 * 10^-5 $\varOmega$ m