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
jenyasd209 [6]
3 years ago
14

Quadrilateral ABCD is a rhombus. What conditions must be true?

Mathematics
1 answer:
belka [17]3 years ago
3 0

Answer: B, C, D

Step-by-step explanation:

  1. A <u>rectangle</u> must have at least one right angle, not a rhombus. So, A is wrong.
  2. This is a specific property of a rhombus, so B is correct.
  3. This is a specific property of a rhombus, so C is correct.
  4. Since all rhombi are parallelograms, and diagonals of a parallelogram bisect each other, D is also correct.
You might be interested in
HELP PLEASEEEEEEEEEEEEEEEEEEEEE
Over [174]

Answer:

15.25×3

45.75-5

=40.75

3 0
3 years ago
If the probability is 0.54 that Stock A will increase in value during the next month and the probability is 0.68 that Stock B wi
Aloiza [94]

P(A) =0.54

P(B)= 0.68

P'(A)= 1-0.54 = 0.46

P'(B)= 1- 0.68 = 0.32

The probability of neither of both event will occur:

= P'(A)×P'(B)

=0.46 × 0.32

=0.1472

3 0
3 years ago
Which Venn diagram correctly describes the relationship between the set of integers and the set of whole numbers
Brums [2.3K]

Answer:

Option (A).

Step-by-step explanation:

Option (A).

All whole numbers are integers.

True.

Option (B).

Whole numbers and integers have no element in common.

False. All whole numbers are integers. Therefore, whole numbers are contained in integers on Venn diagram.

Option (C).

All integers are whole numbers.

False. All whole numbers are integers.

Option (D).

Some whole numbers are integers.

False. All whole numbers are integers.

3 0
3 years ago
8 miles is approximately 6 kilometers. How many kilometers is equal to 40 miles?
Naddik [55]

Answer:

30 kilometers

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Write a complete sentence that states the type of transformation that was performed and explains the transformation in detail. Q
Cerrena [4.2K]
The type of transformation that has happened is a translation. Translation is when the image's size nor shape changes after transformation. every point in the image moves the same distance in the same direction.
the equation for the translation mentioned is;
T4, -5(x,y)
this means that every point in the image has moved down by 5 units and moved to the right by 4 units.
Point A to Point E
Point A - (-4,-1)
after translation (x+4, y-5) = (-4+4,-1-5)
                                          = (0,-6) these are the coordinates of point E.
the other three points too have moved the same distance and direction as point  A did.

4 0
3 years ago
Other questions:
  • Out of a food critic, social worker, radio DJ, and a computer game designer which career would you most likely apply concepts fr
    7·2 answers
  • Amanda is at a store for apples and bananas. if she buys 6 apples and 5 bananas, it will cost $8.00. is she buys 5 apples and 7
    6·1 answer
  • Analysis of an accident scene indicates a car was traveling at a velocity of 69.5 mph (31.1 m/s) along the positive x-axis at th
    12·1 answer
  • Find the value of x in the following system of equations:
    9·1 answer
  • I need help with part B.
    7·1 answer
  • What is the slope for (-11,7),(15,-3)​
    12·2 answers
  • generate a continuous and differentiable function f(x) with the following properties: f(x) is decreasing at x=−6 f(x) has a loca
    5·1 answer
  • Find the two numbers whose sum is54 and whose difference is 4
    8·2 answers
  • What is the product of (2p 7)(3p2 4p – 3)? 6p3 29p2 – 34p 21 6p3 29p2 – 22p 21 6p3 29p2 22p – 21 6p3 29p2 34p – 21
    6·1 answer
  • For every 5 employees there must be 3 supervisors. if there are a total company size of 160 people how many supervisors are need
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!