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
Leviafan [203]
2 years ago
9

Determine whether each quadrilateral is a parallelogram. Write yes or no. If yes, give a reason for your answer. ​

Mathematics
1 answer:
emmasim [6.3K]2 years ago
6 0

Answer:

yes

Step-by-step explanation:

All of the opposite sides are parallel  to each other.  

You might be interested in
Find the area of the figure.
Andreyy89

Answer: 23

Step-by-step explanation:

Area = L+W+L+W

6 + 4 + 6 + 7  = 23

I got 6 buy put 3 and 3 together

4 0
3 years ago
Slope = 5, passing through (-2,5)
Fittoniya [83]
Do you want to know what that would be in point slope form? Or what?
5 0
3 years ago
The points plotted below are on the graph of a polynomial. Which of the
Nady [450]

Answer: -1.1 , 2.4 , 1.51

Step-by-step explanation:

8 0
3 years ago
The population of a country divided by its area determines its birth/death rate birth/death rate NIR. NIR. arithmetic density ar
ioda

Answer:

Arithmetic density.

Step-by-step explanation:

The correct answer is arithmetic density. This is because for a country, it is also known as real density and it's defined as the number of people per unit area of total land in that country.

Thus, the population of a country divided by its area determines its arithmetic density

6 0
3 years ago
For second answer how do you get it plz urgent plz
inna [77]

Step-by-step explanation:

Complete question is attached.

Answer:

a) ED = 6.5 cm

b) BE = 14.4 cm

Step-by-step explanation:

From the triangle, we are given the following dimensions:

AB = 20 cm

BC = 5 cm

CD = 18 cm

AE = 26 cm

We are asked to find length of sides ED and BE.

a) Find length of ED.

From the triangle Let's use the equation:

\frac{AB}{BC} = \frac{AE}{ED}BCAB=EDAE

Cross multiplying, we have:

AB * ED = AE * BC

From this equation, let's make ED subject of the formula.

ED = \frac{AE * BC}{AB}ED=ABAE∗BC

Let's substitute figures,

ED = \frac{26 * 5}{20}ED=2026∗5

ED = \frac{130}{20} = 6.5ED=20130=6.5

Therefore, length of ED is 6.5 cm.

b) To find length of BE, let's use the equation:

\frac{AB}{AC} = \frac{BE}{CD}ACAB=CDBE

Cross multiplying, we have:

AB * CD = AC * BE

Let's make BE subject of the formula,

BE = \frac{AB * CD}{AC}BE=ACAB∗CD

From the triangle, length AC = AB + BC.

AC = 20 + 5 = 25

Substituting figures, we have:

BE = \frac{20 * 18}{25}BE=2520∗18

BE = \frac{360}{25} = 14.4BE=25360=14.4

Therefore, length Of BE is 14.4cm

I JUST SO THAT IN INTERNET:)

4 0
3 years ago
Other questions:
  • Write the following as an algebraic expression. Then simplify.
    6·1 answer
  • At the middle school, there are 2 girls that play tennis for every 5 girls that play soccer. If 26 girls play tennis, how many g
    8·1 answer
  • Shakila bought a purse for 120 a tax rate is 9% what is the total amount Shakila paid.
    14·1 answer
  • Factor 7x^2-22x+3. <br><br> I really need help with this. please
    7·2 answers
  • Kayla plans to swim 2 laps per minute until she swims 12 laps. She figures this will take 1/6 minute. Which is NOT a reason why
    6·2 answers
  • Susan found a bag of 20 golf balls at a garage sale, and bought the bag for 75 cents. Express the ratio of cost to number of bal
    10·1 answer
  • 6<br> Factor the expression.<br> 4z- 28
    11·1 answer
  • Enter an estimate. Round each mixed number to the nearest half in your estimate.
    5·1 answer
  • If the outliers are not included what is the mean of the data set 76,79,80,82,50,78,79,81,82
    12·2 answers
  • Brain teaser what is two plus two minus two plus four divided by two?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!