Mathematics High School

Which of the following are valid names for the triangle below? Check all that
apply.
А
R
O A. AJKE
B. AEJR
O C. AKE
O D. AKEJ
ОЕ. ДЈЕ
OF AJAOE

Which Of The Following Are Valid Names For The Triangle Below? Check All Thatapply.RO A. AJKEB. AEJRO

Answers

Answer 1

Answer:

A and D!

A-JKE

D-KEJ

Step-by-step explanation:

JKE and KEJ line up and are in the correct position and order to form the triangle listed by themselves. The other ones will not form even the same shape!

The reason why the other ones aren't elgible: EJR, KE and JE just form a line, and JAOE forms an uneven trapezoidal shape (forgot what it was called)

So that would leave JKE and KEJ, which are the only ones that line up.

Answer 2

The correct options are ΔJKE and ΔKEJ.

A and D are correct.

What is a Triangle?

A triangle in geometry is a three-sided polygon with three edges and three vertices.

As per the given data:

We are given the diagram of a triangle and we have to find out of the given options which ones can be the names of this triangle.

ΔJKE:

This is correct as J, K and E are the vertices and written in the correct order.

ΔEJR:

This is incorrect as R is not a vertex.

ΔKE:

This is incorrect, 3 points must be there.

ΔKEJ:

This is correct as J, K and E are the vertices and written in the correct order.

ΔJE:

This is incorrect, 3 points must be there.

ΔJAOE:

This is incorrect, 3 points must be there.

Hence, The correct options are ΔJKE and ΔKEJ.

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Related Questions

Can someone help?
Looking at the pattern below, fill in the table of values.
Using the table of values, write a quadratic equation that represents the pattern.

Answers

Answer:

0, 3, 8, 15, 24y = x² + 2x

Step-by-step explanation:

The pattern is

Step 1  ⇒ 1*3 = 3Step 2 ⇒ 2*4 = 8Step 3 ⇒ 3*5 = 15

Next step would be

Step 4 ⇒ 4*6 = 24

Step zero would be

Step 0 ⇒ 0*2 = 0

The equation

y = x(x + 2) = x² + 2x

Answer:

0, 3, 8, 15, 24

y = x² + 2x

Step-by-step explanation:

The pattern is

Step 1  ⇒ 1*3 = 3

Step 2 ⇒ 2*4 = 8

Step 3 ⇒ 3*5 = 15

Next step would be

Step 4 ⇒ 4*6 = 24

Step zero would be

Step 0 ⇒ 0*2 = 0

The equation

y = x(x + 2) = x² + 2x

ASAP SOMEONE PLEASE ANSWER THIS PROBLEM FOR ME AND IF YOU DO THANK YOU!! :D

(The counter servers at Pop Brothers earn $8 per hour. If pis the amount of earnings and his number of hours worked,
which equation can be used to calculate the earnings for 1 server?)
1:ph = 8
2:Bp=8h
3:p=h+8
4:Dh=8p

Answers

The answer would be A

Answer:

1 ph=8

Step-by-step explanation:

Can't figure out number 6. need help!!​

Answers

Answer:

Step-by-step explanation:

Definition of supplementary

Definition of supplementary angles

What is the approximate circumstance of the swimming pool? Use 3.14 as an estimate for pi

Answers

Answer:

Answer B 11m

Step-by-step explanation:

Simplify the remaining expression completely. x6y4 xy2

Answers

Answer:

x5y2 or A

Step-by-step explanation:

on edg 2021

The simplification of expression [tex]\frac{x^{6}y^{4} }{xy^{2} }[/tex]  is  [tex]x^{5}y^{2}[/tex].

SimplificationWhat is simplification?

Finding a solution to a complicated calculation that may involve square roots, cube roots, plus and minus integers, division, multiplication, and other mathematical operations is typically referred to as simplification.

What is exponent?

The number of times a number has been multiplied by itself is referred to as an exponent.

Rule of exponents:

Rule of the product of powers: When multiplying like bases, add the powers together.

Rule of the quotient of powers: When splitting like bases, take the powers out.

Solution for the expression:

The expression is given as

[tex]\frac{x^{6}y^{4} }{xy^{2} }[/tex]

Applying multiplication and product rule, one power of x will be reduced and 2 power of y will be reduced.

Thus, the the simplified equation will become [tex]x^{5}y^{2}[/tex].

To know more about; how to solve expression with same base or factor?, here

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The ratio of boys to girls in a classroom is 15 to 12. What is the ratio of boys to total students in the classroom?

Answers

Answer:

15 to 27

Step-by-step explanation:

Boys = 15

Girls = 12

Total = 27

It's asking for Boys to Total, so you get 15 to 27!

Find the value of x in the shape to the right if the volume is 800π.

A. 16
B. 20
C. 24
D. 30

Answers

Answer:

Su respuesta sería B20, pero no estoy seguro, por lo que es posible que desee volver a verificar y hacer su trabajo.

Step-by-step explanation:

I feel like is B. 20 but I’m not sure!

The football team has a total of 60 jerseys. There are 36 medium-sized jerseys. What percent of the jerseys are medium-sized jerseys?​

Answers

Answer:

60%

Step-by-step explanation:

You can check and know because

60% of 60 is 36.

The points (1, 2), (2, 11), (3, 26) and (4, 47) are on the graph of a function. Write an explicit function that can be used to represent the function.

Answers

Answer:

The answer I'm not too sure but I think you don't have to chear to know.

Step-by-step explanation:

What did you discover about saving and spending?

Answers

Answer:

Saving means to like save your money, or keep it

Spending means to spend it, or use it to buy stuff

Step-by-step explanation:

Saving and Spending are opposites

Richard is selling candy bars for a school fundraiser on Monday he has 225 bars Remaining he sells an average of 30 bars per day how many bars will he have left at the end of the day on Friday?

Answers

Answer:

Mon - Fri: 4 days 4*30 = 120 bars given away. 225 - 120 = 135 bars

Step-by-step explanation:

monday he has 225 bars
he sells 30 per day so subtract 30 to 225 and keep going till you get to friday
tuesday 195
wednesday 165
thursday 135
friday 105
so on friday he will have 105 bars left

25 POINTS!!! HELP PLEASE <3

Draw a diagram to show the given information. Take a picture and upload it into the answer box.

Given: M is the midpoint of segment RX. Line JK is the perpendicular bisector of segment RX.

Answers

Answer:

the answer is m=4

Step-by-step explanation:

heber pays $40 each months to stream disney plus on one device to stream disney on multiple devices heber must play an additional %15 device if for a month heber bill was $115 on how many additional device heber stream ​

Answers

Answer:

667

Step-by-step explanation:

Answer:

667

Step-by-step explanation:

100 points plus brainlliest if you send friend request and answer 150*34

Answers

Answer:

5100

Step-by-step explanation:

Jamie's car is 9 yards long. Joey's car is 27 feet long. When you line them up one in front of the other, how long are they together?

Answers

Answer:

54

Step-by-step explanation:

9 x 3 = 27

27 + 27 = 54

PLS HELP ILL MARK BRAINLIEST AND 25 POINTS
67


80


20


100

Answers

Answer:

80 times is your answer :)

Answer:

C.) 80

Step-by-step explanation:

The answer is 80 because if you do 400 ÷ 20 = 20

then times all of the spin color results by 20.

Original Chart:

Red: ||||| (5 tallies)

Orange: ∦ (3 tallies)

Yellow: || (2 tallies)

Green: |||| (4 tallies)

Blue: |||| (4 tallies)

Purple: || (2 tallies)

New Chart:

Red: 100 tallies

Orange: 60 tallies

Yellow: 40 tallies

Green: 80 tallies

Blue: 80 tallies

Purple: 40 tallies

Can someone help me with this? only got ab half an hour

Answers

Answer:

the y intercept is (0,25)

the x intercept is (1.5,0)

the vertex is (0,25)

the a value is negative

Step-by-step explanation:

Answer:

X - INTERCEPT = (0 , 25)

Y - INTERCEPT = (1.5 , 0)

VERTEX = (0 , 25)

A-VALUE = NEGATIVE

Step-by-step explanation:

You can graph this on desmos, giving you all your answers.

If y varies directly as x, and y=-4 when x=8, find y when x=3

Answers

Pretty sure it is -9 :)

Someone help me with this math problem please

:)

Answers

Answer:

a. True

b. False

c. True

d. False

e. False

Step-by-step explanation:

a. 2.3 + ( -2.3) = 0

b. (-3.7) + (-4.1) = -7.8

c. -2.6 - (-12/4) = 0.4

d. 5/2 + (-2.5) = 0

e. 72 - (-100) = 172

I hope this helps

Solve by elimination:



-x+2y=17

2x+2y=-10

Answers

The equation form of this answer is X=7 y=-12
Point form is (7,-12)

[tex]3\sqrt 1728[/tex]

Answers

Answer:

48 √ 3

Step-by-step explanation:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

Camilla poured 7/12 of a gallon of water into a bucket. Later, she added 1/4 of a gallon more. How much water is in the bucket now? Write your answer as a fraction or as a whole or mixed number.

Answers

Answer: 10/12 0r 5/6

Step-by-step explanation:

Solving 1 step math equations:
[tex] - 2.5 + w = 3.7[/tex]
​

Answers

W = 6.2 is the answer

What is the perimeter of the rectangle shown below?
A
7
A. 10 units
B. 21 units
C. 13 units
D. 20 units

Answers

D 20 units

I know this because 7+7=14 and 3+3=6. Then 6+14=20.

Answer:

20

Step-by-step explanation:

How to find the perimeter of a rectangle:

You add the same number twice to both numbers, then add the total of both numbers and that will get you your answer.

In this equation:

Add the same number twice.

[tex]7+7=14[/tex][tex]3+3=6[/tex]

Then you add both numbers up.

[tex]14+6=20[/tex]

Therefore your answer is [tex]20[/tex].

Note: I hope this helped, sorry for the late answer but should help others in the meantime. :) and it would help me a lot if you would give brainliest. :crown:, and comment if you still don't understand and ill be happy to assist you further. This goes to anyone.

How do the values of the 14.937 compare

The value of the 1 is ___ times the value of the in 6.1225


Here are the answer options
⬇
10

100

1,000

Answers

the answer is 100 yeah

Solve the equation.

3x + 2(4x − 6) = 8x + 1
What is the value for x?

Please enter fractional values in the form ‘a/b’. For example, an answer of 3/4 will be entered as 3/4.
x = ?
WILL MARK BRAINLIEST!!!!!

Answers

Answer:

13/3

Step-by-step explanation:

on edug

Answer:

the answer is 13/3

Step-by-step explanation:

did the assignment look below for proof

hope this helps :)

5
The diagram shows two right-angled triangles. OAB
and OCD
Work out the length of BD. I
7 cm
4 cm
14 cm

Answers

Given:

The diagram shows two right-angled triangles OAB  and OCD.

To find:

The length of BD.

Solution:

Let the length of BD is x.

In triangle OAB and OCD,

[tex]\angle AOB\cong \angle COD[/tex]           (Common angle)

[tex]\angle ABO\cong \angle CDO[/tex]           (Right angle)

[tex]\Delta OAB\sim OCD[/tex]                           (By AA property of similarity)

We know that, the corresponding sides of similar triangles are proportional. So,

[tex]\dfrac{AB}{CD}=\dfrac{OB}{OD}[/tex]

[tex]\dfrac{4}{7}=\dfrac{14}{14+x}[/tex]

[tex]4(14+x)=14(7)[/tex]

[tex]56+4x=98[/tex]

Subtracting 56 from both sides, we get

[tex]4x=98-56[/tex]

[tex]4x=42[/tex]

[tex]x=\dfrac{42}{4}[/tex]

[tex]x=10.5[/tex]

Therefore, the length of BD is 10.5 cm.

Sam kept track of the number of problems he was assigned for his math homework on the box plot. A number line goes from 0 to 28. The whiskers range from 4 to 26, and the box ranges from 11 to 26. A line divides the box at 15. Which statement must be true according to the box plot?

Answers

Answer:

I think its A

The data is symmetric and shows that half of the assignments contained 15 problems or fewer.

Step-by-step explanation:

Answer:

A.

Step-by-step explanation:

12 over 2 - (-4 1 over 2 =

Answers

Answer:

26 1/2

or

26.5

Step-by-step explanation:

Can someone help me?

Answers

Answer:

$150

Step-by-step explanation:

3% as a percentage multiplier is 0.03

so 5000 x 0.03 = 150 which is 3% of 5000

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