1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
harkovskaia [24]
3 years ago
11

Square ABCD is located on a coordinate plane. The coordinates for three of the vertices are listed below.

Mathematics
1 answer:
Marrrta [24]3 years ago
8 0

Answer:

B'(16,14)

Step-by-step explanation:

First find the coordinates of the vertex B. The center of the square M is the midpoint of the diagonal AC. Since A(2,7) and C(8,1), the center has coordinates

M\left(\dfrac{2+8}{2},\dfrac{7+1}{2}\right)=M(5,4).

Point M is also the midpoint of the diagonal BD. Let B has coordinates (x,y), then

\dfrac{x+2}{2}=5\Rightarrow x=8,\\ \\\dfrac{y+1}{2}=4\Rightarrow y=7.

Hence, B(8,7).

Now, the dilation by a scale factor 2 with the center of dilation at the origin has the rule

(x,y)→(2x,2y).

Thus,

B(8,7)→B'(16,14).

You might be interested in
Delany scored -15 points in a word game. Find the opposite of this integer.
kondor19780726 [428]

Answer:

15

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Why was it helpful in the paper ball situation helpful in the paper ball situation to rewrite the expression to determine specif
Contact [7]

Answer:

Step-by-step explanation:

I'm not sure I know what the paper ball situation is, but I can tell you that especially when working with a set formula in physics, math or chemistry (I'd include biology if I knew any biology) that it is a good idea to write down your givens.

The equation you are given is going to fall apart once you know what your givens are and what they do.

I just looked up the Paper Ball Situation. This is a wonderful piece of physics. It immediately opened up all sorts of treasures once they experimenters thought of using tin foil. Givens are a necessity in such an experiment.

4 0
3 years ago
What fraction of a cup of vegetable oil should julia use to make 1\2 of a batch of salad dressing
anastassius [24]
A) 3/8. You cut 3/4 in half by making the bottom number twice as big and get 3/8
5 0
3 years ago
Read 2 more answers
Please help me solve this.
Vlada [557]

Answer:

<h2>I think that is a FORMULA.</h2>

it can't be solved if we don't know the values of atleast one of the x and y.

Hope this helps.

Good luck ✅.

8 0
2 years ago
On a coordinate map of Melville, a restaurant is located at (-6,-5). A laundry business is located 3 units to
lesya692 [45]

Answer:

(-9, -5)

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • #7 what is the image of (6,-2) under the translation.
    13·1 answer
  • 4a+6b=10<br> 2a-4b=12<br><br> what does 12a =?
    7·1 answer
  • 33.06 is 228% of what number?
    13·1 answer
  • President of Salas Products, is reviewing the warranty policy for her company's new model of automobile batteries. Life tests pe
    6·1 answer
  • A ramp is being used to unload the back of a truck. The bottom of the ramp is 12 feet from the truck and the top of the ramp is
    11·2 answers
  • Change each improper fraction into an equal mixed number.
    12·1 answer
  • a woodworker builds a picture frame that is 2 feet by 3 feet. find the perimeter of the frame in feet.
    8·1 answer
  • Jack crawled 4 ft and Christine crawled 3⁄4 the distance Jack crawled. If you add the distance they each crawled together, what
    14·2 answers
  • A can of beans has surface area 337 cm2. It's heights is 11cm. What is the radius of the circular top?
    8·1 answer
  • A roulette wheel has 37 numbers (0 through 36).
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!