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
Law Incorporation [45]
3 years ago
11

If parallelogram JKLM is rotated 270° counterclockwise around the origin, what are the coordinates of the endpoints of the side

congruent to side KL in the image parallelogram? A. K’(-4, -6); L’(3, -3) B. K’(6, 4); L’(3, 3) C. K’(-6, -4); L’(-3, -3) D. K’(-4, 6); L’(-3, -3)

Mathematics
2 answers:
Sati [7]3 years ago
8 0

The <em>correct answer</em> is:

B) K’(6, 4); L’(3, 3)

Explanation:

A 270° clockwise rotation maps every point (x, y) to (y, -x). (It negates the x-coordinate and then switches it and the y-coordinate.)

This means the endpoints of the side congruent to KL, K' and L', would be mapped as:

K'(-4, 6)→(6, 4)

L'(-3, 3)→(3, 3)

Furkat [3]3 years ago
8 0

Answer:

the user above is correct

Step-by-step explanation:

You might be interested in
The value of 33 + 42 = ___.
frez [133]

Answer:

75

Step-by-step explanation:

We line up the tens place of 33 and 42 as well as the ones place so that it looks like:

33

+42

--------

Then we add first the ones, which is 3 + 2 for 5. Then we add the tens together, 3 + 4 is 7. We put the five first since its in the ones place and the 7 second since its in the tens place for 75.

6 0
3 years ago
Read 2 more answers
You are working as a sales clerk in a fabric store and need to determine the price on some fabric. The fabric store sells for $6
mariarad [96]

Answer:

$6.10

Step-by-step explanation:

Given the fabric store sells the fabric for $6.97 per yard

Given that a customer buys 7/8 yard of fabric.

Let the cost the customer pays be x then

1 yard---->6.97

\frac{7}{8} yard---->x

on cross multiplication we get

x\time 1=6.97\times \frac{7}{8}

x=6.01

Therefore the amount the customer should pay is $6.01

6 0
3 years ago
HELP HELP HELP ASAP PLEASE!!
Lera25 [3.4K]

Answer:

im in this right now, the answer is b

Step-by-step explanation:

please mark brainliest

7 0
3 years ago
-
Alex
Slope(m) = -2 hope this helps
8 0
3 years ago
Madame Pickney has a rather extensive art collection and the overall value of her collection has been increasing each year. Thre
grigory [225]

Answer:

About $1,178,974

Step-by-step explanation:

Alright, the sequence we have right now is:

500,000       550,000      605,000

We want to find the common ratio, so let's divide 550,000 by 500,000 and see if we get the same value as 605,000 divided by 550,000:

550,000/500,000 = 1.1

605,000/550,000 = 1.1

Now, we know that r = 1.1. We also know the first term is: a_1 = 500,000.

We use the explicit rule of a geometric sequence:

a_n=a_1*r^{n-1}

Here, we want to find a_{10} , which means that n = 10. We know r and a_1, so we just plug in these values:

a_{10}=500,000*(1.1)^{10-1}=500,000*(1.1)^{9} ≈ 1,178,973.85 ≈ 1,178,974

Thus, the answer is about $1,178,974.

Hope this helps!

6 0
4 years ago
Read 2 more answers
Other questions:
  • 4 more then a number squared? expression form
    13·1 answer
  • Which is equivalent to
    7·2 answers
  • The sum of Ted's and Leon's ages is
    7·1 answer
  • Please solve! Thx! 6 = 20 - 3x
    12·1 answer
  • What is the property of this equation? if 2x=8 then x=4
    11·1 answer
  • The members of an art club brought art supplies to work on a project. Each of the 15 members brought 4 paint brushes and 3 tubes
    13·2 answers
  • Help please
    8·1 answer
  • Could you help answer all these questions please I need it ASAP Its the PDF Pretty please
    9·2 answers
  • A car can travel 120 miles on 4 gallons of gasoline. How much gasoline will it need to go 510 miles?
    5·1 answer
  • 15 divided by 6 = 2 with a ? Of 3
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!