anonymous
  • anonymous
I need help with this. Can anyone assist me? Quadrilateral FGHI is shown on the coordinate plane with coordinates F at 4, −2; G at 7, −2; H at 5, −4; and I 2, −4. Point A is at −2, 7 and point D is at −10, −1. In order to build a scale model of the trail, the drawing is enlarged as parallelogram ABCD on the coordinate plane. If two corners of the trail are at point A (−2, 7) and point D (−10, −1), what is another point that could represent point B?
Geometry
schrodinger
  • schrodinger
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

iwillrektyou
  • iwillrektyou
I believe you need to use the distance formula for this.
anonymous
  • anonymous
And what exactly is that. I am clueless
iwillrektyou
  • iwillrektyou
Do they lie on the same line (colinear)?

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

iwillrektyou
  • iwillrektyou
And the distance formula is \[\sqrt{(x2 - x1)^2 + (y2 - y1)^2)}\]
anonymous
  • anonymous
Yes they are colinear.
iwillrektyou
  • iwillrektyou
Alright. So just substitute the points for x1, x2, y1, and y2. I will guide you through this.
iwillrektyou
  • iwillrektyou
\[\sqrt{(-10 + 2)^2 + (-1 - 7)^2}\]
anonymous
  • anonymous
is the answer (12, 7)
iwillrektyou
  • iwillrektyou
\[\sqrt{(-8)^2 + (-8)^2)}\]
iwillrektyou
  • iwillrektyou
\[\sqrt{64 + 64}\]
iwillrektyou
  • iwillrektyou
\[\sqrt{128} = \]
iwillrektyou
  • iwillrektyou
11.31
anonymous
  • anonymous
Oh wow. This is really helpful. Thanks
iwillrektyou
  • iwillrektyou
So 11.31 is the distance between A and D. Is this quadrilateral a square or..?
anonymous
  • anonymous
a square
iwillrektyou
  • iwillrektyou
Ok good! That makes it so much easier.
anonymous
  • anonymous
So the answer options were a. (14,7) b. (10,7) c. (12,7) d, (8,7 )
iwillrektyou
  • iwillrektyou
Also, the points must match, so it would be A = F, B = G, C = H, D = I
iwillrektyou
  • iwillrektyou
\[\sqrt{(-2 - x1)^2 + (7 - y1)^2}\]
iwillrektyou
  • iwillrektyou
The answer is either b or c.
anonymous
  • anonymous
I got c.
iwillrektyou
  • iwillrektyou
Ok great job!
anonymous
  • anonymous
Thank you

Looking for something else?

Not the answer you are looking for? Search for more explanations.