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The image on a movie poster was shrunk to make DVD cover art for the movie so that the cover art is a scale image of the poster. The poster is 72 inches wide, and the DVD cover art is 6 inches wide. If the poster is 9 feet, what is diagonal of the DVD cover art

1 Answer

6 votes

Answer:

8 inches answer

Explanation:

Similar shapes :-

first convert everything to inches 6 feet = 72 inches

5 / 45 = x / 72

1/9 = x / 72

x = 72/9 = 8 inches

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