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3 years ago

Which rectangular prism has a surface area of 56 square units?

Mathematics

2 answers:

prohojiy [21]3 years ago

7 0

Answer:

2 by 2 by 6.

Step-by-step explanation:

Given : Rectangular prism has a surface area of 56 square units.

To find : FInd dimensions of prism.

Solution : we have given that Surface area of rectangular prism = 56 units.

Formula of Surface area of rectangular prism = 2(wl+hl+hw)

l = length , w = width , h = height.

Surface area of rectangular prism = 2( 2*2 + 2 *6 + 6 *2 )

Surface area of rectangular prism = 2( 4 + 12 +12)

Surface area of rectangular prism = 2(28)

Surface area of rectangular prism = 56.

Therefore, 2 by 2 by 6.

blsea [12.9K]3 years ago

5 0

I believe the answer is the 3rd one

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Answer:

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General Formulas and Concepts:

Pre-Algebra

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Step-by-step explanation:

Step 1: Define

(6x² - 4x + 2) - (-2x² + 3x - 5)

Step 2: Simplify

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The first 4 terms of a geometric sequence are 2, 6, 18, 54. Part A: Find the common ratio. Remember the common ratio is the numb

ra1l [238]

Answer:

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Step-by-step explanation:

Given: The first 4 terms of a sequence are $2,6,18,54$

To find:

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B. the next 3 values in the geometric sequence

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The next three values are as follows:

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Step-by-step explanation:

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