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beks73 [17]
3 years ago
7

Find the amount of cardboard needed to make a box for a single slice of pizza. The box is shoen in the shape of a triangular pri

sm as shown

Mathematics
1 answer:
Molodets [167]3 years ago
8 0
For this case, what you should do is calculate the surface area of the figure.
 We have then:
 Triangles:
 A1 = (1/2) * (7) * (12)
 A1 = 42 in ^ 2
 Rectangles:
 A2 = (1) * (12.5)
 A2 = 12.5 in ^ 2
 A3 = (1) * (7)
 A3 = 7 in ^ 2
 Finally, the total surface area is:
 A = 2A1 + 2A2 + A3
 Substituting values:
 A = 2 (42) + 2 (12.5) + (7)
 A = 84 + 25 + 7
 A = 116 in ^ 2
 Answer:
 
the amount of cardboard needed to make a box for a single slice of pizza is:
 
A = 116 in ^ 2
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A. factors.

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The correct option is - A. factors.

Reason -

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Heights​ (cm) and weights​ (kg) are measured for 100 randomly selected adult​ males, and range from heights of 138 to 190 cm and
mart [117]

Answer:

Best predicted value of y' = 86.16 kg

Step-by-step explanation:

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6 0
3 years ago
Solve for x in the equation 3x2-18+5=47
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3x^2-18+5=47
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This is 5 7/8 or 47/8
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Read 2 more answers
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