Question

The following set of coordinates most specifically represents which figure?

(−4, 5), (−1, 7), (1, 4), (−2, 2)

Answer 1

@ganeshie8

Answer 2

@Directrix

Answer 3

Parallelogram
Rectangle
Rhombus
Square

Answer 4

Find the value of 533 using the identity (x + y)3 = x3 + 3x2y + 3xy2 + y3.

Hint: 533 = (50 + 3)3; therefore, x = 50 and y = 3.

Answer 5

have you tried plotting them?

Answer 6

https://www.desmos.com/calculator

Answer 7

Yes but it looks like a rectangle, square

Answer 8

And the choices are
Parallelogram
Rectangle
Rhombus
Square

Answer 9

The point plot can be deceiving. I think it would be wise to crank out side lengths.

Answer 10

So it would be a square

Answer 11

If its ok with you can you also help me with this one;
Barry is trying to calculate the distance between point E(3, 1) and point F(4, 7). Which of the following expressions will he use?
square root of the quantity of 7 minus 1 all squared plus 4 minus 3 all squared
square root of the quantity of 7 minus 3 all squared plus 4 minus 1 all squared
square root of the quantity of 7 minus 4 all squared plus 3 minus 1 all squared
square root of the quantity of 4 minus 7 all squared plus 1 minus 3 all squared

Answer 12

The polygon is equilateral with each side being sqrt(13). It might be a rhombus.

So, we will find the slope of two intersecting sides.

Answer 13

Oh it looked like a square ok so the calculation of a slope is y2-y1/x2-x1

Answer 14

There is a neat distance between 2 points calculator online here:

http://www.mathportal.org/calculators/analytic-geometry/distance-and-midpoint-calculator.php

You may find it useful.

Answer 15

Oh yes it is !!!

Answer 16

So it is a rhombus

Answer 17

It is a rhombus and more.

The slopes of two of the adjacent sides are negative reciprocals.

2/3 times - 3/2 = -1.

That means that the sides are perpendicular.

A quadrilateral that is both equilateral and equiangular is a square.

Answer 18

ohhh So it could also be a square but I think Im leaning toward rhombus

Answer 19

Be clear on this.

The given coordinates can represent every one of these:

Parallelogram Rectangle Rhombus Square

I assume that you are to select the most restrictive answer. If so, that would be Square.

Answer 20

A square is a rhombus.

A square is a special rhombus in which the interior angles are right angles.

Answer 21

Oh ok Yes I will be more clear sorry and THANK YOU so much!! Do you think you can help me with one more problem

Answer 22

To be a rhombus, all 4 sides have to be the same.

That is true of a square so a square is a rhombus, a special kind of rhombus.

Answer 23

ohhhhhh ok

Answer 24

There is an online slope of line determined by two points calculator over here if you ever need it.

http://www.webmath.com/equline1.html

Answer 25

ok thanks ill keep that in mind!! Can u help me with one more I don't get sorry if im bothering you.
Barry is trying to calculate the distance between point E(3, 1) and point F(4, 7). Which of the following expressions will he use?
square root of the quantity of 7 minus 1 all squared plus 4 minus 3 all squared
square root of the quantity of 7 minus 3 all squared plus 4 minus 1 all squared
square root of the quantity of 7 minus 4 all squared plus 3 minus 1 all squared
square root of the quantity of 4 minus 7 all squared plus 1 minus 3 all squared

Answer 26

You'll need to use the distance formula by hand on this one.

Answer 27

See what you can do with that, okay?

Answer 28

ok thanks!!!!

Answer 29

ok so I got d= square root of 37

Answer 30

That is not the task here. Look at the answer options.

Answer 31

OH WAIT I DIDNT HAVE TO SOLVE IT UGH LOL

Answer 32

wait their answer choices are wrong cause I got