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kramer
2 years ago
5

How do you find surface area of a triangular prism ?​

Mathematics
1 answer:
Vitek1552 [10]2 years ago
6 0

Answer:

See below.

Step-by-step explanation:

To find the surface area, find the area of the square base and add it to the area of each triangle face. Find the area of the base by multiplying base length by base length. Find the area of each triangle face by multiplying 1/2 * b*h.

Example:

For a base which is 12 by 12. The area is 12 x 12 = 144.

For the triangle face, the area is 1/2 * 12 * 15 = 90. Since there are 4 faces, the total area is 4 * 90 = 360.

Together the surface area is 360 + 144 = 504.

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Step-by-step explanation:

( - 2x + 4) - ( - {x}^{2}  + 4x + 5) =    {x }^{2}  - 6x - 1

8 0
2 years ago
What is the answer to 3b+b+6
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Add all the like terms

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3 years ago
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Which of the following describes the sum in terms of p and q?(1 point)
snow_tiger [21]

The description of the summation expression given as p + (-q) is the sum, p + (-q), is the number located a distance, |p|, from , q, in the negative direction.

<h3>How to describe the sum in terms of p and q?</h3>

The summation expression is given as:

p + (-q)

In the above summation expression, we assume that:

p ⇒ Positive number

- q ⇒ Negative number

Having said that:

The expression -q would go in the negative direction if plotted on a number line

This means that the description of the summation expression given as p + (-q) is the sum, p + (-q), is the number located a distance, |p|, from , q, in the negative direction.

Hence, the description of the summation expression given as p + (-q) is the sum, p + (-q), is the number located a distance, |p|, from , q, in the negative direction.

Read more about expressions at:

brainly.com/question/723406

#SPJ1

6 0
1 year ago
Jennifer will be driving to Las Vegas this weekend. From her home to the hotel she will be staying at is 1,345 miles away. If Je
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Answer:

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Step-by-step explanation:

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Round to what you're required.

8 0
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TICKETS:
blsea [12.9K]
You would need too do 5*5=25 if you did 5*7=35 that would be wrong
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3 years ago
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