Mathematics High School

Given: AB || DC, AD || BC
Prove:

Given: AB || DC, AD || BCProve:

Answers

Answer 1

Answer:

Reasons:

2. Opposite interior angles

4. Opposite interior angles

5. Same line

6. Congruence

Step-by-step explanation:

Related Questions

BASED ON THE GRAPH, WHICH STATEMENT IS CORRECT?

Answers

Answer:

i would go for a but im not really sure. sorry if incorrect

Step-by-step explanation:

Will give crown help

Answers

Answer:-8,-2,4,10

Step-by-step explanation:

will make you BRAINLIEST please help me please​

Answers

Answer:

You have to substitute the x-values into the function :

[tex]f(x) = {11}^{x} [/tex]

[tex]f( - 2) = {11}^{ - 2} = \frac{1}{121} [/tex]

[tex]f( - 1) = {11}^{ - 1} = \frac{1}{11} [/tex]

[tex]f(0) = {11}^{0} = 1[/tex]

[tex]f(1) = {11}^{1} = 11[/tex]

[tex]f(2) = {11}^{2} = 121[/tex]

The rainfall for the month of July was above average. The water level in a small lake measured 834 feet at the beginning of the month. Due to all the rainfall, the water level rose 35 of a foot per week for the first three weeks, then the lake dropped 12 foot in the last week of the month.
What was the water level of the lake at the end of July?
A
979ft.

B
101120ft.

C
10120ft.

D
71120ft.

Answers

Answer:

927 ft so A

Step-by-step explanation:

Answer:

Step-by-step explanation:

9 7/9

7 chocolate bars cost 19 dollars determine the cost per chocolate bar.

Answers

Answer: .368

Step-by-step explanation:

Answer:

$2.71

Step-by-step explanation:

to find the cost of each chocolate bar you must divide the total cost by the number of chocolate bars

19/7

= 2.714

≈ $2.71

The table below shows the linear relationship between the number of people at a picnic and the total cost of the picnic.

Answers

wheres the table at bro post a pic

Help me with this plz

Answers

Answer:

0.000032, 0.0000064

Step-by-step explanation:

Each is divided by 5

Answer:

0.00032 and 0.00064

Step-by-step explanation:

Think, each is divided by 5!

0.1, 0.02, 0.0004, 0.00008, 0.00016, 0.00032, 0.00064.

Posted By:

ehie, BenjiDev#3339

I need help to understand before my test today

Answers

Answer:

75 degrees

Step-by-step explanation:

All the angles within a triangle added together equals 180 degrees, so:

x + 25 + 2x - 5 + x = 180

add like terms

4x + 20 = 180

subtract 20 from both sides

4x = 160

divide by 4

x = 40

Now input 4 into the equation for C

2(40) - 5 = 80 - 5 = 75

Please answer 1 - 3! thank you!

Answers

Answer:

The first one is

5x * 10

(x is the variable) TIMES 10

Step-by-step explanation:

I Need Hellp! With this!!

Answers

Answer:

1/14

Step-by-step explanation:

slope = difference of y over difference of x

= (-3-(-4)) /(8 -(-6)) = 1/14

y = -0.25x – 4
When x=0, y = -4
When y=0, x = -16

Gino and Milla each open a savings account with an initial deposit of $6,300. Gino's account pays 2% simple interest annually. Milla's account pays 3% simple interest annually. If Gino and Milla make no other deposits or withdrawals, how much more interest will Milla's account earn than Gino's after 1 year?

Answers

Answer:

Milla's account would earn $63 more that Gino's account after 1 year.

Step-by-step explanation:

Both Gino and Milla made an initial deposit of $6300.

Principal = $6300

Gino's rate = 2% = 0.02

Milla's rate = 3% = 0.03

number of years = 1

Interest = Principal x Rate x Time

So that,

for Gino;

Interest = 6300 x 0.02 x 1

            = 126

The interest on Gino's savings after a year is $126.

for Milla;

Interest = 6300 x 0.03 x 1

             = 189

The interest on Milla's savings after a year is $189.

Milla's interest - Gino's interest = 189 - 126

                                                   = 63

Milla's account would earn $63 more that Gino's account after 1 year.

-2+(-0.7)+(-3)+(-0.1)

Answers

Answer:

-5.8

Step-by-step explanation:

-2-.7-3-.1= -5.8

Answer: -5.8

Glad I could help!

6th grade math i mark as brainliest​

Answers

Answer:

Step-by-step explanation:

y÷2+x

2÷2+1

1+1

2

Answer:

2

Step-by-step explanation:

If you insert what y and x are, the equation would be 2 divided by 2 plus 1.

2 divided by 2 is 1 then add one to get 2.

V - 4/5 equals 4 1/4 what does v equal ​

Answers

V=5 1/20 or 101/20 hope this helps :)

true or false im dumb sorry

Answers

Answer:

False

Step-by-step explanation:

Tell me if you need an explanation

Answer:

it's false.

4×4×4= 64.

Describe and correct the error in finding the intercepts.
Example:
The intercept is not at (8, 2) because... Instead, it
should be...

Answers

Answer:

The x=8 is only for the x interecept, and the x-intercept is (8,0). You assume y to be 0 then you say it's 2, that is incorrect. x and y interecepts should not be combined. The correct x-intercept and y-intercept are (8,0) and (0,2) respectively

15PTS PLEASE HELP ASAP!
(dont write random answers pls)
look at the pic attached:

Answers

Answer:

Triangle RST is an equilateral triangle.

Step-by-step explanation:

All three sides of the triangle are of equal length, therefore, because an isosceles triangle is when 2 sides of the triangle are the same length, a scalene triangle being when all sides are of different lengths, and a right triangle having a right angle (a 90 degree angle), this only leaves equilateral, all three sides being the same length, like in the triangle shown.

for a coordinate proof concerning an isosceles triangle, which coordinates might be easiest to use?

Answers

Answer:

(0,0) , (a,b) , (2a,2b) is the answer

Step-by-step explanation:

for a triangle to be isosceles, then two sides must be equal

To picture this, if we have a point at the origin, with coordinate (0,0); we can have the coordinates of the other points being the same so as to make the distance from the origin the same

Then from here, we can get that the length of the two sides are equal

From what we have, option 4 can be correct

This is because , finding the distance between two points is;

D = √(x2-x1)^2 + (y2-y1)^2

From what we have

The distance between (0,0) and (a,b) will give same answer for the distance between (a,b) and (2a,2b)

2
5) y=-=x+1
3
3
A)
2
B)
دTF درا
3
C)
2
D)
3
2
Can someone pleaseee pass the answers pleaseee

Answers

Answer:

5) option c

6) option d

7) option d

8) option b

Estimate and then solve 8,784 ÷ 61 = ___. answers: 133 134 143 144 I WILL MARK U BRAINLEIST IF ITS RIGHT​

Answers

Answer:

The answer is 144

Step-by-step explanation:

Answer:

Ummm...

8,784/61=

144, D ??

I’ll mark you brainlist

Answers

Answer:

-2/1

Step-by-step explanation:

to find the slope it is rise over run so the rise is two and the run is 1 so its 2/1 but its negative so it would be -2/1

hope that halepd have a good night!! :)

Problem
Choose the inequality that represents the following graph. 32 points

Answers

It would be D because the circle is closed so it’s less than or equal to

Answer:

D

Step-by-step explanation:

cause its going bigger, but it also has 0 in the line so it could have 0 in it. So its D

What does the statement T(20) = T(c) mean?

Answers

It is C. floor 20 and floor c have the same amount of tenants

2x + 3 = x -4
what is the answer ​

Answers

Answer:

Step 1: Subtract x from both sides.

2x+3−x=x−4−x

x+3=−4

Step 2: Subtract 3 from both sides.

x+3−3=−4−3

x=−7

Answer:

x=−7

pls help this is due soon

Answers

Answer:

1/2^4

Step-by-step explanation:

How could you find the product 19. 14 in your head?
I need the answer ASAP

Answers

Answer:

like this do 4x9 4x1 then move down and add a zero then do 1x9 1x1 and then add 76 +190 and get 266 all in your head.

Step-by-step explanation:

 19

x 14

_______

   76

+ 190

______

266

Pls help. I need the explanations too.

Answers

Answer:

a- about 3$

b-about 8$

c-about .04

Step-by-step explanation:

a-100.8/35=2.88

2.88 is around 3

b-49.2/6=8.2

8.2 is close to 8

c-.78/20=.039

.039 is the nearest to .04

help plzzzzz what is it????

Answers

Answer:

Pretty sure its C becuase there is no “people” on the graph.

Answer:x is 8 y is 4

Step-by-step explanation:

Identify if the triangle is scalene, isosceles or equilateral.

Answers

Answer:

Scalene – none of the sides of the triangle have equal lengths

Isosceles – two sides of the triangle have the same length

Equilateral – all sides of the triangle have the same length

1. Equilateral

2. Scalene

3. Isosceles

4. Isosceles

5. Isosceles

6. Isosceles

7. Isosceles

8. Equilateral

Hope this helps! :)

What is the approximate area of the shaded sector in the circle shown below?

Answers

Answer:

C. 297

Step-by-step explanation:

Area= 105/360(pi*18^2)

Area=296.73

Other Questions
I WILL GIVE BRAINLIESTGiven the function: f(x)= 3x+6. What is the inverse function of f(x)?The picture above provides the answer choices and the function given. QuizQuestion 10 of 1Which of these is a complete sentence?ARainy, cold weatherBWalked the dog this morningBecause he was late for schoolDGymnastics is myfavorite sport What are the symptoms of the problem in the bob lee case study group exercise? divide 123 by 13 with remainder has 17,500 shares of stock outstanding along with $408,000 of interest-bearing debt. The market and book values of the debt are the same. The firm has sales of $697,000 and a profit margin of 6.8 percent. The tax rate is 35 percent, the debt-equity ratio is 40 percent, and the price-earnings ratio is 11.8. The firm has $130,000 of current assets of which $41,200 in cash. What is the enterprise value 10 facts about William Wordsworth Newspaper Article #3 Planning and Rough Draft:Directions: Using the prompt below, you will brainstorm and draft your second article for your magazine. Make sure to complete each days tasks on time, so that you dont fall behind. On Friday, you will be creating your final draft of this article and putting it in your newspaper. ________________________________________Monday: Read the prompt below and write a hook, transition sentence, and thesis. brainstorm one example per HELPS for each of your reasons that you could use to support your stance.Informational Essay Prompt = Cause and EffectThe medical advances of the Twentieth Century have many beneficial effects for humanity.Prompt: Think about an important medical breakthrough. How has the discovery/invention of __________________ affected society?Paragraph 1Hook:Transition sentence:Write thesis (restate prompt + 2 reasons): DIRECTIONS: use a computer to find examples with LOTS of details for the HELPS chart to support the above prompt. You must have AT LEAST 3 examples for each reason in your thesis (total of 6).HHistorical Examples**EEveryday News -Current Events**LLiterature/ Magazines/ Movies/ TV Shows**PPerson you know / Personal Experience**SSports / Science**________________________________________Tuesday: Use the Description text structure to write your essay. Plan which HELPS best support your thesis and where they will be in your essay. Use an outline or the shapes tool to create the graphic organizer here.Example: Outline TemplateI. CauseA. Effect (reason 1)i. Support (HELPS)ii. Support (HELPS)II. CauseA. Effect (reason 2)i. Support (HELPS)ii. Support (HELPS)_______________________________________________________________________CREATE IT HEREUsing your organizer above, draft your 1st body paragraph (paragraph 2). Remember, in your 1st body paragraph, focus on the 1st of your two reasons from your thesis statement and use HELPS to support it. Your conclusion should remind your reader of your points without repeating and include a reworded thesis statement. Draft your first body paragraph here: ________________________________________Wednesday:Continuing to use your organizer above, draft your 2st body paragraph (paragraph 3). Remember, in your 2nd body paragraph, focus on the 2nd of your two reasons from your thesis statement and use HELPS to support it. You will also write your conclusion (paragraph 4). Your conclusion should remind your reader of your points without repeating the information and should include a reworded thesis statement. Draft your second body paragraph here:Draft your concluding paragraph here:Thursday: Today you will put together all of your four drafted paragraphs into one solid article below. You will then use your ARMS and CUPS checklist and tasks below to revise and edit your article. Copy and paste your full article here:ARMS and CUPS:1. Highlight in yellow a sentence/word you added. 2. Highlight in blue a sentence/word you need to remove. 3. Highlight in green a sentence/word you need to move.4. Highlight in pink a sentence/word that you need to substitute.5. Highlight in purple word(s) that you need to add capital letters to.6. Highlight in dark blue words that are used too much and need to be replaced.7. Highlight in grey where punctuation marks need to be added. 8. Highlight in teal words that need to be spelled correctly.________________________________________Friday: You will follow the directions in your newspaper template PowerPoint to add your second article to your newspaper. How are monotheistic and polytheistic religions different? ASAP PLZ HELP I WILL MARK BRAINLIEST Based on the diagram, what can you conclude about the pole of the magnet? O It is a south pole because the field lines spread out from this end. O It is a north pole because the field lines spread out from this end, O It is a south pole because the field lines enter the magnet at this end. O It is a north pole because the field lines enter the magnet at this end. a real estate agent expected 18 people to show up for an open house but 25 attended If a wide receiver catches the football inside the End zone, what's that called? 1. First Down2. Field Goal3. Touchdown 7: (page 311) Triangle DEF has vertices D(1,2), E(1,6), and F(4,2). What are the coordinates ofthe orthocenter of Triangle DEF? Urban sprawl and urban blight are serious problems for urban regions. However, the consequences are generally different. Urban sprawl generally results in problems associated with Is 0.25 rounded to 0.3 Which statement best describes Hinduism write 2.5896 * 10^-4 in standard form A rectangular picture measures 6 inches by 9 inches. If a copy machine makes each of the two dimensions 113 larger, by what is the percent of increase in the area of the picture How many 1/6 cups servings are in 3/4 cups of popcorn? ( In simplest fraction form)A) 3/2B) 5/2C) 7/2D) 9/2 How are the large aluminum ingots transformed into usable aluminum for manufacturing? can you help me !!!!!!!!!!!!!!!!!!!!!