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The cost of carpeting a rectangular hall will be how much? I. Perimeter of a rectangle is 60 m. II. Angle between width and hypotenuse is 60°. III. The cost of carpeting the surface floor is $125 per m 2.

Only I and II
Only II and III
Only I and III or only II and III
Question cannot be answered even within formation in all three.

Correct Answer:

Explanation:

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