3 years ago

How to find the surface area and volume of a rectangular prism?

Mathematics

2 answers:

shepuryov [24]3 years ago

3 0

Answer:

A=2 (Wl+hl+hw)

Step-by-step explanation:

L=Length

W=Width

H=Height

Furkat [3]3 years ago

3 0

A=2 (Wl+hl+hw)

L is Length

W is Width

H is Height

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What is the area of the white border?

Lina20 [59]

Answer:

$A_{white} = 119\ cm^2$

Step-by-step explanation:

Step 1: Determine the area of the black area

$A = l * w$

$A = 8\ cm * 2\ cm$

$A = 16\ cm^2$

Step 2: Determine the area of the entire white and black area

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Step 3: Determine the difference to just get the white area

$A_{white} = 135\ cm^2 - 16\ cm^2$

$A_{white} = 119\ cm^2$

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Xelga [282]

Answer:

-10d⁴ + 17d²s - 6s²

Step-by-step explanation:

Multiply using FOIL

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Last

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