Mathematics High School

KEVI is an isosceles trapezoid.

If KN 10, NV = x, and IE = 2x+6,

what is the length of KV?

Answers

Answer 1

Answer:

14

Step-by-step explanation:

A trapezoid is a quadrilateral (has four sides and four angles) with a pair of opposite parallel sides. The pair of opposite parallel side is known as the base.

An isosceles trapezoid is a trapezoid with equal legs. The diagonals are also equal and both the upper and lower base angles are congruent.

From the question:

KV = IE = 2x + 6 (diagonals of a trapezoid are congruent)

From line segment addition postulate:

KV = KN + NV

substituting:

2x + 6 = 10 + x

2x + 6 - x = 10

x + 6 = 10

x = 10 - 6

x = 4

KV = 2x + 6

substituting x = 4:

KV = 2(4) + 6

KV = 14

KEVI Is An Isosceles Trapezoid.If KN 10, NV = X, And IE = 2x+6,what Is The Length Of KV?

Related Questions

Find the coordinates of the point that is 2/5 the way from point F to point A

Answers

Answer:

umm I really dont know but can u tell me how'd u put a pic up

What are the like terms in the expression 3x + 4 -2x + 5y + 4z + 5x

Answers

I haven’t done math like this in a while, it is possible my answer is completely wrong

6x+4+5x+4z

someone please help!!

Answers

The answer is 430.05. The formula is r^2pi

Answer:

c. the circumference is equal to 2 * pi * 11.7

73.51

d. r= c/2pi

Solve 54 - 10x s 20 + 7x.

Answers

9514 1404 393

Answer:

  2 ≤ x

Step-by-step explanation:

Maybe you want to solve ...

  54 -10x ≤ 20 +7x

  34 ≤ 17x . . . . . . . . . . . . add 10x-20 to both sides

  2 ≤ x . . . . . . . . . . . . . .  divide by 17

There are only red, blue and green counters in a bag.
There are 4 red counters.
There are 5 blue counters.
There is 1 green counter.
Matt takes a counter at random from the bag.
a) What is the probability that the counter is red?
Give your answer as a fraction.
b)
What is the probability that the counter is not blue?
Give your answer as a fraction.

Answers

Answer:

A 4/10

B 5/10

Step-by-step explanation:

A because there are 4 out of the 10 that are red

B because there 5 out of the 10 that are not blue

Coach Fitzgerald is trying to bring basketballs on the

bus for a tournament in Des Moines, Iowa. If 12

basketballs fit in a 3ft x 2 ft x 3ft box, how many

basketballs will fit in a 10ft x 7ft x 10ft box?

Answers

Answer:

466

Step-by-step explanation:

[tex]12[/tex] balls fit in a 3ft x 2 ft x 3ft box

[tex]1[/tex] ball occupies volume [tex]\dfrac{3\times 2\times 3}{12}=1.5\ \text{ft}^3[/tex]

Dimensions of new box is 10ft x 7ft x 10ft

The number of basketballs that will fit here is

[tex]\dfrac{10\times 7\times 10}{1.5}=466.67[/tex]

The number complete of basketballs that will fit in the new box is [tex]466[/tex].

After paying $8.07 for a pizza, Jessica has $9.72. How much money did she have before buying the pizza?

Answers

Answer:

$17.79

Step-by-step explanation:

9.72+8.07=17.79

Answer:

$17.34

Step-by-step explanation:

Just add

$8.07+$9.72

When a number is multiplied by eight, the result is 72. What is the number?

Answers

Answer:

The number is 9 because 9 x 8 = 72. Hope this helps!

The equation to the given phrase is 8x=72 and the unknown number is 9.

What is an equation?

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true.

Given that, when a number is multiplied by eight, the result is 72.

Let the unknown number be x.

Here, x×8=72

8x=72

x=72/8

x=9

Therefore, the unknown number is 9.

To learn more about an equation visit:

https://brainly.com/question/14686792.

#SPJ2

Can someone help me pls

Answers

Answer:

9

Step-by-step explanation:

V=πr²h

2797.74=πr²11

2797.74÷11π=r²

81=r²

√81=r

9=r

please helpp pleasee!!!

Answers

Answer:

The second choice. Because the x-coordinate in the second choice is constant unlike the others, which is a property of a function.

HELP PLS! i’ll give brainliest :)

Answers

Answer:
<-4
>10
Explication:

f(x)=-x^2-14 find f(9)
Evaluate the function

Answers

f(x)=x2−14 is the answer

you are renting a moving truck for a day. There is a dailyfee of $20 and a charge of $0.75 per mile. Your budget allows a maximum total cost of$65. Write and solve an inequality that represents the number of miles you can drive the truck?

Answers

Answer:

its 6900000

Step-by-step explanation:

6hue and 388

What is the quotient of 5y^3/(5y)^-2

Answers

125y^5 (pls mark as brainliest)

Can you help me with this?​

Answers

You do the distributive property

-3v now you times -3 and -8

-3v+24

Find the slope on this line (2,2) (3,3)

Answers

Answer:

the answer is d.

Step-by-step explanation:

it goes up 4 and over 5

Slope is 4/5 because to find slope you divide the rise over the run, so the rise 4 because you went from -1 to 3 and the run is 5 because you went from negative 2 to 3. Then 4 divided by five equals 4/5

HELP ASAP ASAP ASAP HELP

Answers

Answer:

            4

9           9

14           14

19             19

Step-by-step explanation:

Hari's weekly allowance varies depending on the number of chores he does. He received $20 in allowance the week he did 10 chores, and $16 in allowance the week he did 2 chores. Write an equation for his allowance in slope-intercept form.

Answers

Answer:

y=1/2x+12

Step-by-step explanation:

Answer:

y = 2x + (-30)

Step-by-step explanation:

Find the slope, then find the y-intercept.

But that is for if the points are, (20,10) and (16,2)

If you were finding the equation for the points, (10,20) and (2,16) the equation would be y = 0.5x + 15

A ladder is leaned up against a wall. The bottom of the
ladder is 5 feet from the wall. The top of the ladder
reaches a spot on the wall that is 12 feet off the ground.
How long is the ladder? (HINT: draw a rough sketch!)
7 feet
13 feet
17 feet
20 feet
i

Answers

Answer:

Step-by-step explanation:

so 5 feet as a width and 12 as a height meaning that it would be b 13

what is the reduced form of 10/35
​

Answers

Answer:

2/7

Step-by-step explanation:

[tex]\frac{10}{35}[/tex]÷[tex]\frac{5}{5} = \frac{2}{7}[/tex]

WILL MARK BRAINLIEST IF CORRECT

Answers

Answer:

i think 3 sorry if i wrong

Step-by-step explanation:

−2 1/4=r−4/5

Help

Plz

Answers

Answer:

r=-29/20

Step-by-step explanation:

because

-2 1/4 will be -9/4=r-2/5 now you add 2/5 to both sides

witch means you have to increase the denominator to the greatest common denominator of 4 and 5 witch is 20 multiply the number used to combine with the denominator to get 20 to the numerator so itll be -45/20+16/20 witch will be -29/20 so there fore r=-29/20 or 1 9/20.

Your meal cost $20 and you want to leave a 15% tip how much should you leave for the tip?

Answers

Answer:

3

Step-by-step explanation:

\frac{3}{20}20=3

Max is flying a kite and gets tired of holding the string attached to the kite. Max has let out approximately 40 feet of string and the string makes a 32 degree angle with the ground. How high is the kite at the time?

Answers

Answer: i think 8

Step-by-step explanation:

Divide. Enter the answer in simplest form
8 1/3 • 2/3

Answers

Answer:

17/3

5.6

5 1/3

Step-by-step explanation:

Express 2.31 as a fraction

A. 231/1000

B. 2.31/10

C. 231/100

D. 2.31/1000​

Answers

the answer is 231/100 because the .31 is in the hundredths place

Answer:

C 231/100

Step-by-step explanation:

hope this helps :)

Can ya'll please help me with this?

Answers

Answer: D

Step-by-step explanation:

if you replace x with -2 and y with -3 you should get it right

Find the missing side length

Answers

Answer:

a (18)

Step-by-step explanation:

rate of large polygon side to small polygon side is 15:10, or big polygon is 1.5 times greater than small polygon.

so, 12 * 1.5 = 18.

Answer: I think the answer would be 18 or A

Step-by-step explanation: I think because 12+5=17 but 18 is the closest to 17 how I got it is because 15-10=5. It's hard to explain but i think it's A

5x - 2x+3=24. HELP ASAP PLS​

Answers

Answer:

x=7

Step-by-step explanation:

I NEED HELP WITH THIS ASAP PLSSS HELPPP ME!!!!!!!!

Answers

Answer:

hdbj

Step-by-step explanation:

Other Questions
Influential Georgians helped the United States prepare for war, which the US entered following Japans attack on Midway Islands. Germanys bombing raids on London. Japans attack on Pearl Harbor. Germanys invasion of Poland. Help me I am suffering from math T-T what is the area of this quadrilateral? Based on the following chemical equation how many hydrogen atoms are present in the products side?N2 + 3H2 ----> 2NH3Question 2 options:5361 What is 4/5 as a decimal? which of the following statements about the cells of any multicelluar organisms is true A bicycle was priced at $400. Later the price was reduced by 20%. What is the price after the reduction? Escribe oraciones lgicas usando en cada una un elemento de cada columna.QuestionsModeloA mis amigos les mo_lesta hacer cola.mis amigos fascinar jugar al ftbolyo mo_lestar hacer colatu entrenador aburrir ganar partidoslos espectadores gustar los conciertoslos jugadores encantar vender discosel cantante importar el ajedrezlos msicos disgustar los pasatiemposel rbitro preocupar perderel equipo interesar ganarlos deportistas faltar los espectculos A car dealership uses the linear model y = -1100x + 25000 topredict the depreciation of car values as time progresses. If x is howold the vehicle is in years and y is the current value of the vehicle,what will the value of the vehicle be 5 years after purchase?a) $18,400b) $19,500d) $23,900c) $22,700 In 3-4 complete sentences, analyze how the geography of Europe encouraged the creation of many independent kingdoms. Use the "RAP" method to answer this question. How can labor unions provide better wages than workers asking for them?o Unions are organized as a group to speak for individual workers who cannot act alone.Unions are organized by wealthy industrialists who support each other.o Unions have more skills than workers.Unions use blackmail and bribery to get what they want. When it is necessary to inform a customer about a delay in their order, the proper communication format should be a ______. Find the Value of x in each figure.[REFER TO ATTACHED PICTURE] Define topography??????? brainly Stuart Manufacturing Company was started on January 1, year 1, when it acquired $89,000 cash by issuing common stock. Stuart immediately purchased office furniture and manufacturing equipment costing $32,000 and $40,000, respectively. The office furniture had an eight-year useful life and a zero salvage value. The manufacturing equipment had a $4,000 salvage value and an expected useful life of six years. The company paid $12,000 for salaries of administrative personnel and $21,000 for wages to production personnel. Finally, the company paid $26,000 for raw materials that were used to make inventory. All inventory was started and completed during the year. Stuart completed production on 10,000 units of product and sold 8,000 units at a price of $9 each in year 1. (Assume that all transactions are cash transactions and that product costs are computed in accordance with GAAP.) calculate assets Help me with this circle question In at least 2-3 sentences, write what the quote means to you, or what it makes you think of. QUOTE:"Everything I'm not made me everything I am." -Kanye West I will mark brainliest Katherine DAnn is planning to finance her college education by selling programs at the football games for State University. There is a fixed cost of $400 for printing these programs, and the variable cost is $3. There is also a $1,000 fee that is paid to the university for the right to sell these programs. If Katherine was able to sell programs for $5 each, how many would she have to sell in order to break even? Why should Andrew Jackson be on the $20 bill? Write the present participle for the following irregular verbs. Follows the model: servir => sirviendo HELP!!!!!!