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Tpy6a [65]
3 years ago
13

Why do you think triangles and math are important and bridges you must use proper math terms and provide your reason as wide tri

angles and bridges are important must contain 3 to 4 sentences. Help
Mathematics
1 answer:
Makovka662 [10]3 years ago
6 0
Well, from triangles we derive trigonometry which can be use to construct bridges, for example, if we want to construct a bridge using some kind of support belief it, it’ll probably be a triangular structure cause it supports more stability
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1.The amount of space around an object.
Mekhanik [1.2K]

Answer:

  1. Mass
  2. Surface area
  3. Volume

Step-by-step explanation:

The size of a surface. The amount of space inside the boundary of a flat (2-dimensional) object such as a triangle or circle, or surface of a solid (3-dimensional) object

<u>Mass </u>

A property of a physical body and a measure of its resistance to acceleration when a net force is applied.

<u>Surface </u>

The area is the sum of the areas of all faces (or surfaces) on a 3D shape. A cuboid has 6 rectangular faces. To find the surface area of a cuboid, add the areas of all 6 faces. We can also label the length (l), width (w), and height (h) of the prism and use the formula, SA=2lw+2lh+2hw, to find the surface area.

<u>Volume </u>

The Measure of the amount of space that a substance or an object takes up.

8 0
3 years ago
Which of the following best describes the term induction?
sergey [27]
Reducing the solution to a problem in lowest terms
7 0
3 years ago
Which kind of decimals are irrational?
ella [17]

Answer:

D.) Those that never end and have no pattern

Definition:

An irrational number cannot be expressed as a ratio between two numbers and it cannot be written as a simple fraction because there is not a finite number of numbers when written as a decimal. Instead, the numbers in the decimal would go on forever, without repeating.

<em>Hope this helps : D</em>

6 0
3 years ago
Alex is thinking of a doubles fact the sun is greater than the sum 7+7 but less than the sum of 8+9. What fact is Alex thinking
goldfiish [28.3K]
15 is your answer, because 7+7=14 and its greater then 14 but less then 8+9 which = 16. 
3 0
3 years ago
Read 2 more answers
Jade had 3 dollars. She found 75 cents and then bought a book. She ended up with 5 quarters. Which expression equals the number
skelet666 [1.2K]
She starts out with 3 dollars, and then she found 75 cents. 5 quarters are equal to $1.25.
The equation would be: (3 + 0.75) - 1.25
8 0
3 years ago
Read 2 more answers
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