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2 years ago

What is the perimeter of triangle ABC ?

Mathematics

2 answers:

MaRussiya [10]2 years ago

7 0

Answer:

Step-by-step explanation:

Lf16

Lilit [14]2 years ago

3 0

$\text {AC = } 6 \text { units}$

$\text {AB = } \sqrt{(5-1)^2 + (2+1)^2} = 5 \text { units}$

$\text {BC = } \sqrt{(5-1)^2 + (5-2)^2} = 5 \text { units}$

$\text {Perimeter = } 6 + 5 + 5 = 16 \text { units}$

Answer: Perimeter = 16 units.

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NeX [460]

Answer: b)

Step-by-step explanation:

You can rule out A) and C), because you have to find area (no adding.)

To do this problem, you can individually multiply the estimated hieght and

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This is because there are 3 walls that each are 9 3/4 tall and 14 1/4 wide. To find total height and width, multiply by 3. Then find total area (lxw)

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D) is incorrect because you have to multiply each number by 3. (Or you can multiply by 6)

It is B)

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2 years ago

The table gives the boiling point of water at different altitudes.

stich3 [128]

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You can check, the other points. The slope is constant because the function is a linear equation,

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3 years ago

What is the approximate length of the radius of a circle with a circumference of 63 inches?

Sergeeva-Olga [200]

Answer: 63/2π

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3 years ago

Eli left his house one afternoon to study at the library. The graph shows his distance, in miles, away from his house as a funct

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A graph is a way to represent a lot of data in such a visual format that it is easy for the user to understand the complete information in one go. The correct option is C.

<h3>What is a graph?</h3>

A graph is a way to represent a lot of data in such a visual format that it is easy for the user to understand the complete information in one go. Usually, the line of the graph is a function that follows the graph.

The graph for the given question is attached below.

As it can be seen that the y-axis shown the distance between Eli's location and his home, since the distance is starting to decrease when the time is 120 seconds, therefore, it can be concluded that Eli rode his bicycle home from the library.

Hence, the correct option is C.

Learn more about Graph:

brainly.com/question/21608293

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2 years ago