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1. If x=9 inches, what is the lateral surface area of the shape formed by the net above? * HELP WITH MATH
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so 4 times 3
Four rectangles make up the lateral faces of the prism. Each of the four congruent rectangular faces has dimensions x by (3x).
4 * (x) * (3x) = 12 * x^2 for the lateral area. Take this and substitute 9 for x : 12 * x^2 Post what you get, okay?
432
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12 times 9 is 108
I did not get that.
what did u get
12 * 9 * 9 = ?
972
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972
Yes. 972 square inches
i have 9 more question this is homework btw
ok so like make a new post
Yes.
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