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
Volgvan
3 years ago
12

Which statement proves that parallelogram KLMN is a rhombus?

Mathematics
2 answers:
IrinaVladis [17]3 years ago
5 0

Answer:

It is the last option.

Step-by-step explanation:

The diagonals of a rhombus (KM and NL ) are perpendicular. That is shown by the diagonals having slopes of 1 and -1.

Recall that when  2 lines are perpendicular then m1 * m2 = -1 , where m1 and m2 are the slopes of the lines.

UNO [17]3 years ago
3 0

Answer:

The slope of KM is 1 and the slope of NL is –1

Step-by-step explanation:

You might be interested in
Not sure if anyone knows this <br> But what is true and false
rewona [7]

Answer:

trust me

Step-by-step explanation:

you will never be a fool

3 0
2 years ago
Question on attached image
beks73 [17]

Answer:

Red: 144. Green: 360 Brown: 552. Yellow: 144.

Step-by-step explanation:

Okay, so, to find the probabilities of red and yellow, we gotta add green and brown probabilities and then subtract that from one. Green and brown probabilities added together are 0.76. Subtract that from one and you get 0.24. Divide that by two and we get 0.12 for both red and yellow. Now we multiply 1200 by each probability.

6 0
2 years ago
What is 62 1/2% as a decimal?
babymother [125]

Answer:

62.50 or 0.625

Step-by-step explanation:

7 0
2 years ago
If f(x) = 5x – 2 and g(x) = 2x + 1, find (f- g)(x).
GalinKa [24]

Answer:

la respuesta es A. 3x - 3

7 0
3 years ago
Jonathan uploaded some original songs and also some pictures. alissa uploaded four times as many songs, but only uploaded twice
lesya [120]

X is the number of songs and Y the number of pics

our 2 equations will be - X+y=11 & 4x+2y=24

consider x=11-y

Lets replace x in 2:

=4(11-y) +2y=24

=44-4y+2y=24

=44-24= 4y-2y

=20= 2y

=Y=20/2

=Y=10

Lets replace y in 1

=X+10=11

=X=11-10

=X=1

To learn more about equations from the given  link

brainly.com/question/269374

#SPJ4

4 0
1 year ago
Other questions:
  • What is 38,107 in exponential form
    9·1 answer
  • What do you use to remove any grouping symbols in math
    10·1 answer
  • What is the square root of 98
    10·2 answers
  • Convert radian measurement of 3pi/7 into degrees
    12·1 answer
  • 8251 is 127% of what number
    5·1 answer
  • How do you do two x to the second plus nine x minus five equal zero
    5·1 answer
  • Pls help with #8 thx!
    13·1 answer
  • Given the three side lengths, how can you tell if a triangle is a right triangleWhich scenario cannot be modeled by a right tria
    11·2 answers
  • What are the x and y intercepts of the equation -2x +3y=10
    11·1 answer
  • M is the midpoint of the segment. Find the length of CG
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!