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Inga [223]
4 years ago
13

Determine if the given points form a right triangle (-4, 1) (1, 4) (4, -1)

Mathematics
1 answer:
puteri [66]4 years ago
5 0

these points do not make up a right triangle because you can visibly see that there is no 90° angle

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Colt1911 [192]

i think it is 2.x5

Step-by-step explanation:

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4 years ago
What is the slope of A(8,-3) B(-4,-12)
allochka39001 [22]

Answer:

m=\frac{3}{4}

Step-by-step explanation:

In order to solve for a slope, you must in the formula,

slope=\frac{rise}{run} = (\frac{y_{2} -y_{1} }{x_{2} -x_{1} } )\\ \\where...\\(x_{1} ,y_{1} )and(x_{2} ,y_{2} )

<u><em>(In this case, you can choose which point can have the x(1) and y(1) and which can have the x(2) and y(2)</em></u> )

1.) Plug the numbers for x(1), x(2), y(1) and y(2)

2.) Solve and simplify the number, which you should get

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4 years ago
Help me pls pls pls pls
Alex Ar [27]

5 2/4 because 3 and 2 are 5 and 1/4 plus 1/2 make up 2/4 meaning its either 5 2/4 or 5 1/2

now i get brainly <3

6 0
3 years ago
Which of the following statements are true about a reflection? Select all that apply.
krok68 [10]

Answer: *An image created by a reflection will always be congruent to its pre-image.

*Corresponding angles and segments are always congruent in a reflection of a figure.

*An image and its pre-image are always the same distance from the line of reflection.


Step-by-step explanation:

Since, reflection is a rigid transformation therefore, it preserves the shape of the figure and create congruent images.

And we know that if if two figures are congruent then their corresponding angles and sides are congruent.

Reflection maps a figure to create its mirror image, and the distance of object and image is always equal from the mirror, therefore "An image and its pre-image are always the same distance from the line of reflection."


3 0
4 years ago
Read 2 more answers
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lorasvet [3.4K]

Answer:

48 weeks

Step-by-step explanation:

Theres 4 weeks in a month and times that by 12 and you get your answer, Hope this helps !

6 0
3 years ago
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