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
Levart [38]
2 years ago
9

Quadrilateral abcd is a parallelogram if both pairs of opposite angles are congruent. prove that quadrilateral abcd is parallelo

gram by finding the measure of the opposite angle pairs?
Mathematics
1 answer:
Sati [7]2 years ago
8 0

Answer:

you how are doing please study and work hard

You might be interested in
Need help with math ASAP (Please)
Scrat [10]
First you plot in the y-intercept of the equation. To find the y-intercept, substitute 0 into x. -3m will cancel our giving you y=5. x=0, y=5, the first ordered pair is (0,5). Now after you plot in the y-intercept, use your slope, which is -3, to graph the points of the equation. Starting from (0,5), move down 3 spaces on the y-axis (because it’s -3) and you’ll end up at (0,2). Next move over 1 ( all slopes with just a whole number moves on the x-axis 1 since the whole number divided by 1 doesn’t change the slope number) to the right because it’s a negative linear equation so it’ll go downward. After moving right, you’ll get (1,2). Do a couple more points starting from (1,2) then the 3rd point ABD and so on to get 3 or more points to be able to draw a linear line.
7 0
3 years ago
Read 2 more answers
The sum of the measures of the angles is 180. The sum of the measures of the second and third angles is two times the measure of
grigory [225]
<h2>60,47,73</h2>

Step-by-step explanation:

Let the first angle be a degrees

Let the second angle be b degrees

Let the third angle be c degrees

It is given that sum of angles is 180 degrees.

so,a+b+c=180                      ...(i)

It is given that sum of the measures of the second and third angles is two times the measure of the first angle.

b+c=2\times a                     ...(ii)

It is given that the third angle is 26 more than the second.

c=26+b                                ...(iii)

using (ii) and (iii),

b+b+26=2a

b+13=a

using (i),(ii) and (iii),

a+b+c=a+a-13+26+b=a+a-13+26+a-13=3a

3a=180

a=60

b=a-13=60-13=47

c=26+b=26+47=73

3 0
3 years ago
PLZZZZZZZZ HELLLPPPPP DUEEE TODAY!!!!!!!!!!!!!!!!!
Korvikt [17]

Answer:

12^5

Step-by-step explanation:

36^5=3^5×x^5

36÷3=12

8 0
3 years ago
Whoever answers the question right will receive brainliest.
ch4aika [34]

Answer:

D

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A shop sells small chocolate bars and large chocolate bars the small chocolate bars are sold in packs of 4 large packets of choc
IrinaVladis [17]

The number of small chocolate-bars sold is 272.

<h3>What is a ratio? </h3>

Ratio expresses the relationship between two or more numbers. It shows the number of times that one value is another value. The sign used to represent ratios is :.

<h3>What is the number of small chocolate bars sold?</h3>

The number of packs small chocolate bars sold = (ratio of he number of small chocolate bars sold / sum of ratios) x number of chocolate bars sold

(5/7) x 95 = 67.8 = 68

The number of  small chocolate bars sold = 68 x 4 = 272

To learn more about ratios, please check: brainly.com/question/25927869

5 0
3 years ago
Other questions:
  • Use the definitions and theorems of this section to evaluate and simplify the following expression. Be sure to express answers w
    14·1 answer
  • If 1 egg boiled 3 minutes then6 eggs r boiled in..................min​
    6·2 answers
  • X÷x+4=3÷x-1<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7Bx%20%2B%204%7D%20%20%3D%20%20%5Cfrac%7B3%7D%7Bx%20-%201%7D%
    9·1 answer
  • The functio p(x)= x(x-5)(x-2)(x+3) has four zeros. What is the smallest zero.
    6·1 answer
  • Find all polar coordinates of point P = (9, 75°).
    15·1 answer
  • What is -3(2x-4)+9x-8
    13·1 answer
  • Karla discovered that she could create the perfect shaped heart by combining two semicirlcles and a square what is the area of h
    9·1 answer
  • DOING A QUIZ HELP!!!! which one is correct
    6·1 answer
  • This one a little weird
    10·1 answer
  • A Jersey is $35 and is 30% off. How much will you save?<br><br> PLEASE HURRY WITH THE ANSWER !
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!