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4 years ago

What is the "formula" for surface area of a rectangular prism? Please

Mathematics

2 answers:

Naily [24]4 years ago

6 0

Answer:

A = Ph + 2B

Step-by-step explanation:

where P is perimeter of the base, h is height of the prism (this is the rectangular lateral surface area) and B is the area of the base

Salsk061 [2.6K]4 years ago

5 0

Answer:

2(bh + lh + hb)

Step-by-step explanation:

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Guys I just went poop and there's no toilet paper please help what do I do oh my godddd

iogann1982 [59]

Answer:

Use water to clean yourself and than just wash your hands afterward lol

Step-by-step explanation:

8 0

4 years ago

Given bc=4 cd=11 and bd=10 list angles of triangle bcd least to greatest

Nataly_w [17]

$\bar{B}\bar{C}, \bar{B}\bar{D}, \bar{C}\bar{D}$
$4, 10, 11$

4 0

3 years ago

The upper-left coordinates on a rectangle are (-6,0)(−6,0)left parenthesis, minus, 6, comma, 0, right parenthesis, and the upper

nikklg [1K]

Answer:

See attachment for rectangle

Step-by-step explanation:

Given

$A = (-6,0)$

$B = (-4,0)$

$Area = 12$

Required

Draw the rectangle

First, we calculate the distance between A and B using distance formula;

$AB = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}$

So, we have:

$AB = \sqrt{(-6 - -4)^2 + (0- 0)^2}$

$AB = \sqrt{(-2)^2 + (0)^2}$

$AB = \sqrt{4 + 0}$

$AB = \sqrt{4}$

$AB = 2$

The above represents the length of the triangle.

Next, calculate the width using:

$Length * Width = Area$

$2* Width = 12$

Divide both sides by 2

$Width = 6$

This implies that, the width of the rectangle is 6 units.

We have:

$A = (-6,0)$

$B = (-4,0)$

Since A and B are at the upper left and right, then the ther two points are below.

6 units below each of the above point are:

$C = (-6,0-6)\\$ => $C = (-6,-6)$

$D = (-4,0-6)$ => $D = (-4,-6)$

Hence, the points of the rectangle are:

$A = (-6,0)$

$B = (-4,0)$

$C = (-6,-6)$

$D = (-4,-6)$

<em>See attachment for rectangle</em>

6 0

3 years ago

B(a + b) - a(a - b)

mixas84 [53]

Answer:

Go to the website below this messages for the answer with step-bij-step explanation

Step-by-step explanation:

https://socratic.org/questions/how-do-you-simplify-b-a-b-a-a-b

6 0

3 years ago

Write 0.0004571 in scientific notation.

NISA [10]

Scientific notation means to write the answer in standard form. standard form helps you to express numbers that are too big or too small to be conveniently written in decimal form.
so for this case, it will be 4.571×10^-4.
when the number is decimal, you move the dot to the right and it will always be multiplying 10 to the power of a negative power.

6 0

4 years ago

Read 2 more answers