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
Nikolay [14]
2 years ago
12

What are the characteristics of a quadrilateral?

Mathematics
1 answer:
gregori [183]2 years ago
8 0

Answer:

Most known one: 4 sides

Step-by-step explanation:

They are closed shapes, their sides should be straight, they are strictly 2 dimensional, and finally, all quadrilaterals have 4 sides.

You might be interested in
1. f(x) = -x + 6x-2<br><br> Find the vertex, y-intercept and x-intercept
expeople1 [14]

Answer:y intersept =-2

X interesept=2/5

Step-by-step explanation: let y=0

0=5x-2

2=5x

X=2/5

Let x=0

Y=-2

5 0
3 years ago
The expression 1.7j−3.4 factored is
saveliy_v [14]

Answer:

1.7j - 3.4 = 1.7(j - 2)

Step-by-step explanation:

Note that both 1.7 and -3.4 are evenly divisible by 1.7:

1.7j - 3.4 = 1.7(j - 2)

6 0
3 years ago
Evaluate 8 + w / 4 when w =16
ivolga24 [154]

Answer:

12

Step-by-step explanation:

16/4=4

4+8=12

4 0
2 years ago
Read 2 more answers
PLEASE HELP THE QUESTION IS BELOW!!
irina [24]

Answer:

Step-by-step explanation:

B=3x-2

C=12x+2

D=B=3x-2 (Vertically opposite angles)

A=?

Now; we know, A+B+C+D=360 deg.

=>A=360-(B+C+D)

  =360-(3x-2+12x+2+3x-2)

  =360-(18x-2) ----[1]

B+C=180 deg. (linear pair)

=> 3x-2+12x+2=180

=> 15x=180

=> x=180/15

   =12 ---[2]

subsitute [2] in [1];

=> A= 360-(18x-2)

   = 360-(18*12-2)

   = 360-(116-2)

   = 360-214

   = 146 deg.

   

So, the correct answer is (D).

Hope the answer is useful.  

8 0
3 years ago
Read 2 more answers
How to solve Y=1/2X+2
Oxana [17]
<span>x-intercept is when y = 0

0 = -1/2x - 2
1/2x = -2
x = -4
x-intercept = (-4,0)

y-intercept is when x = 0

y = -1/2(0) - 2
y = -2
y-intercept = (0, -2)
(note that in the form y = mx+b, b is the y-intercept, so in y = -1/2x - 2, -2 is the y-intercept)

Now to graph, simply plot these two points (-4, 0) and (0, -2) and draw a line between them.

Best of luck!</span>
8 0
3 years ago
Other questions:
  • There are 25 students in Mrs. Venetozzi’s class at the beginning of the school year, and the average number of siblings for each
    9·2 answers
  • True or false. A graph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sid
    13·1 answer
  • How can I write 4,000,000+3,000+50+2 in standard form?
    9·2 answers
  • Solve the differential equation. <br><br> (dy)/(dx) = 10 sqrt(x)/e^y
    12·2 answers
  • Answers this for me plzzz really quickly
    13·2 answers
  • 1. A note has a wavelength of 0.77955 m. If the speed of sound is 343.00 m/s, what pitch is this note?
    15·1 answer
  • Which is the graph of the equation Y-2=0.5(x+3)?
    12·1 answer
  • WILL GIVE BRAINLIST PLEASE HELP im very confused ​
    12·2 answers
  • Please answer correctly! I will mark you as Brainliest!
    5·1 answer
  • Need help I don’t know how to do it
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!