These questions are about parallel lines and similarity. I’m stuck on all the questions, so please help if you can.

These Questions Are About Parallel Lines And Similarity. Im Stuck On All The Questions, So Please Help

Answers

Answer 1

Step-by-step explanation:

option number of b is write


Related Questions

Another way to write 300 + 70 + 5/10 + 8/100
Pick one:
A) 370.58
B) 370.058
C) 30, 070. 508
D) 30,070. 58

No! links or guessing or lm will report you! :)

Answers

Answer:

A. 370.58

Step-by-step explanation:

Hope that helps

SOMEONE HELPP MEEE PLEASEEE THIS IS DUE IN 15 MINS

Answers

Answer:

30=3x+6

Step-by-step explanation:

please help!!

Work out the size of an exterior and an interior angle of a regular 16-sided
polygon.​

Answers

Answer:

Exterior = 22.5 degrees

Interior = 157.5 degrees

Step-by-step explanation:

Exterior angles = 360/16 = 22.5

Interior Angles = 180 - 22.5 = 157.5

69 min equals how many hours and min

Answers

Answer:

One hour and nine minutes

Step-by-step explanation:

1 hour=60 minutes
So 69-60=9
1 hour and 9 minutes

please help me on this!!!

Answers

Answer:

19.0064

Step-by-step explanation:

Which one is larger: The surface area of a sphere with
radius r inches or the combined area of three circles
each of radius r inches? How do you know?

Answers

Answer:

Step-by-step explanation:

formula for surface area of a sphere is

A = 4πr^2

for a circle the area is

A = πr^2

notice they are the same except for the 4 in front of the sphere... so which do you think is bigger

3 circles or 1 sphere.. that all have the same  "r"  ???

it's the sphere.. if you're really not sure

The ratio of seventh graders to sixth graders on a chess team is 5 to 3 . What is the ratio of seventh graders to total chess players ? Enter the correct answer in the box

Answers

Answer: 5 : 8

Step-by-step explanation:

The ratio of seventh graders to sixth grader on the team is 5 : 3.

Assuming that only seventh and sixth graders are in the team, the total number of chess players at the most simple basis is:

= Number of seventh grade students in ratio + Number of sixth grade students in ratio

= 5 + 3

= 8 students

There are 5 seventh graders so the ratio will be:

= 5 : 8

Note: The chess team will most likely have more than 8 members but the  ratio of seventh graders to total chess players will still be 5 : 8.

Question 5 (1 point)
Find the volume of the sphere. Round your answer to the nearest tenth.
Help me please

Answers

Answer: The closest one would be 3052.1

Step-by-step explanation:

Yadira made a wooden cone with a radius of 2 inches and a height of 15
inches. Which of the following is the best estimate of the volume of this cone?
Select one:
60 cubic inches
30 cubic inches
90 cubic inches
180 cubic inches

Answers

Answer:

60 cubic inches

Step-by-step explanation:

A = πr²(h/3) = 4(5)π

help? its from khan academy

Answers

Answer:

the answer is y=3x+3

Step-by-step explanation:

Answer: 3x+3

Step-by-step explanation:

Find the mx+b

B= 3, starting point on y-axis

M = 3, find rise over run.

Solve for y in the following equations: -4x -8y = -8 when x = -4

A) 5
B) 3
C) -5
D) 8

Answers

Answer

Hi! Your answer is B) 3

Step-by-step explanation:

Rewrite the following equations so that you could enter them into the graphing calculator. In other words, solve for y:

Hope I helped! Brainiest plz! Have a nice day!♥ Hope you make a 100% -Amelia

Write an expression for the area of the square.​

Answers

Answer:

A=[tex](4x-5)^{2}[/tex]

Step-by-step explanation:

The area of a square can be found by multipling two of the side lengths. And since all the sides of a sqaures are the same we just multiply (4x-5)(4x-5)=A or  [tex](4x-5)^{2}[/tex]=A.

Please someone help me! If sinα*cosα=-0.5 then what's the value of sin^4α+cos^4α and sin^6α+cos^6α?

Answers

HEY MATE check the attachment :)

please help i’ll give brainliest

Answers

Grasshoper and Rabbits is correct answer .

pls help to solve this ​

Answers

Step-by-step explanation:

hope it is helpful to you

Help on these please

Answers

All the triangles have 180° total angle measurement.

First question:

114 + 37 + x = 180°

151 + x = 180

x = 180 - 151

x = 29°

Second question:

93 + 46 + x = 180

139 + x = 180

x = 180 - 139

x = 41°

Answer:

In the first question x=29 Because the interior of a triangle adds up to 180.So you will add 114+37=151 , 180-151=29

The second question 93+46=139

180-139=41

x=41

Box A has a surface area of 98 in 2. If box B is 4 times the size of box A, what is the surface area of box B?

Answers

Given:

Box A has a surface area of 98 in².

Box B is 4 times the size of box A.

To find:

The surface area of box B.

Solution:

Let "a" be the side of box A , then "4a" be the side of box B because box B is 4 times the size of box A.

We know that the areas of similar figures are proportional to the square of their corresponding sides.

[tex]\dfrac{\text{Area of box A}}{\text{Area of box B}}=\dfrac{(\text{Side of box A})^2}{(\text{Side of box B})^2}[/tex]

[tex]\dfrac{98}{A_B}=\dfrac{(a)^2}{(4a)^2}[/tex]

[tex]\dfrac{98}{A_B}=\dfrac{(a)^2}{16a^2}[/tex]

[tex]\dfrac{98}{A_B}=\dfrac{1}{16}[/tex]

Using cross multiplication, we get

[tex]98\times 16=1\times A_B[/tex]

[tex]1568=A_B[/tex]

Therefore, the surface area of box B is 1568 in².

Need to keep cell bill under 60.,monthly charge is 30. And texts are 0.05 each. Write an inequality to represent the # of texts she can have

Answers

Answer:

[tex]30 + 0.05x < 60[/tex]

The number of texts she can have is less than 600.

Step-by-step explanation:

Total monthly charge

30 + 0.05 for each text.

So, for x tests, the charge is:

[tex]C(x) = 30 + 0.05x[/tex]

Write an inequality to represent the # of texts she can have?

It has to be under 60, so:

[tex]C(x) < 60[/tex]

[tex]30 + 0.05x < 60[/tex]

The solution is:

[tex]0.05x < 30[/tex]

[tex]x < \frac{30}{0.05}[/tex]

[tex]x < 600[/tex]

The number of texts she can have is less than 600.

Simplify the expression by combining like terms: 4x - 2 - 8x + 1

Answers

Answer:

-4x-1

Step-by-step explanation:

combine 4x and -8x to make -4x and combine -2 and 1 to make -1

the answer is -4x - 1

Haley is watching a movie that is 120 minutes long she draws this bar model to show 120 minutes divided into ten groups if Haley has watched 40% of the movie how many minutes has she watched?

Answers

Answer:

48 minutes

Step-by-step explanation:

take 40/100 and ?/120

we have to figure out what "?" equals

120*40= 4800

divide 4800 by 100 becuase that is the maximum percentage

4800/100= 48

40/100 = 48/120

Hope I helped

Use the diagram shown to answer the question.

What is the value of sin Q?

Answers

The answer will going to be A

area = ___ square units​

Answers

Answer:

15 units^2

Step-by-step explanation:

Formula for area:

length × width or l × w

Count the length of BA or CD (they should equal the same):

Length (l) = 5 units

Count the width of AD or BC (they should equal the same):

Width (w) = 3 units

Plug these numbers into the formula:

5 units × 3 units

15 units^2

At a football stadium, 20% of the fans in attendance were teenagers. If there were 240 teenagers at the football stadium, what was the total number of people at the stadium?

Answers

Answer:

760 people in total

Step-by-step explanation:

An aquarium holds 11.35 cubic feet of water, and is 2.8 feet long and 1.5 feet wide. What is its depth? Round your answer to the nearest whole number.

Answers

Answer:

the tank is 3 feet deep

Step-by-step explanation:

I got 15.65 then rounded up to 3

I need help on finding the perimeter of MNP. I do not know how to start this problem. Any help will be appreciated :)

Answers

Answer:

The perimeter of triangle MNP is 130 units

Step-by-step explanation:

By the mid segment theorem, we have it that the a side of the smaller inner triangle is 1/2 the measure of the parallel side of the bigger triangle that faces it

This mean RS is half MN, QS is half NP and QR is half MP

Using this, we have it that;

2(x + 4) = 5x - 34

2x + 8 = 5x -34

5x-2x = 34 + 8

3x = 42

x = 42/3

x = 14

So we have RS which is x + 4 as 14 + 4 = 18

The perimeter of the smaller triangle is the sum of its side lengths

We have this as;

22 + 25 + 18 = 65

Furthermore, by the mid segment theorem , the perimeter of the bigger triangle is twice that of the smaller

thus, we have the perimeter of MNP as 2(65) = 130 units

What is the midpoint of the segment with endpoint(1,9)and(-3,5)

Answers

Answer:

(-1 , 7)

Step-by-step explanation:

To find the midpoint, the equation used is:-

[tex]\frac{x1 + x2}{2} , \frac{y1 + y2}{2}[/tex]

Here, the values are:-

x1 = 1

x2 = -3

y1 = 9

y2 = 5

Substituting these in the equation, we get:-

[tex]\frac{-3 + 1}{2} ,\frac{9+5}{2}[/tex]

[tex]\frac{-2}{2} ,\frac{14}{2}[/tex]

(-1, 7)

The perimeter of a rectangle is represented by the expression 6x + 4. If the width of the rectangle is represented by the expression x – 1, which expression represents the length? 4x + 6 4x – 6 2x + 3 2x + 6

Answers

Answer:

2x + 3

Step-by-step explanation:

two sides measure (x-1) which gives 2(x-1) or 2x - 2

subtract 2x - 2 from 6x + 4 to get 4x + 6

4x + 6 represents twice the length so divide it in half to get:

2x + 3

Answer:

The perimeter of a rectangle is represented by the expression 6x + 4. If the width of the rectangle is represented by the expression x – 1, which expression represents the length?

4x + 6 4x – 6 2x + 3 <<<CORRECT 2x + 6

Step-by-step explanation:

EDGE 2021

Anyone who is good with Geometry

Answers

Answer:

6

Step-by-step explanation:

Which pair of triangles is Alessandra referring to, and which criterion should she use for establishing congruence?

Answers

Answer:

△ABCtriangle and △CDAtriangle, by side-angle-side

Step-by-step explanation:

The amount of money in the account after 18 years will be $449.5.  

What are congruent triangles?If two triangles have the same size and shape they are called congruent triangles. If we flip, turn or rotate one of two congruent triangles they are still congruent. If the sides of two triangles are the same then the triangles must have the same angles and therefore must be congruent.

Given is a parallelogram as shown in the image.

In order to prove ABCD as a parallelogram, we can prove ΔABE and ΔCDE congruent to each other by Angle - Angle - Side congruent property as -

∠BAE = ∠DCE     {Alt. int. angles}

∠ABE = ∠CDE     {Alt. int. angles}

AB = CD    {Given}

Therefore, she can prove ABCD as a parallelogram by proving -

ΔABEΔCDE using AAS criteria.

To solve more questions on congruent triangles, visit the link below -

https://brainly.com/question/22062407

#SPJ2

All of the following situations can be
represented by the integer 10, except
which one?
A A balloon rises 10 ft into the air
B the stock market gains 10 points
C The town lies 10 ft below sea level
D Jon received a gift of $10

Answers

Answer:

b

Step-by-step explanation:

An integer is a whole number

If the stock market gains by 10 basis points. It means that it increases by (0.0001 x 10) = 0.001% or 0.00001

this is a decimal and not an integer

Other Questions
Choose the sentence in which a modifier or modifiers are used correctly.a. At my school, volleyball is the more popular of all the sports.b. At the craft fair, the jewelry is selling well, but the baskets are selling even better.c. Randy is more funnier than his brother.d. Which of these two sweaters is most attractive? In a standard deck of cards, P(heart) Item 8Find the area of the circle. Round your answer to the nearest hundredth. mm2first correct gets branly points Four less than the product of 8 and a number is 6 The number of hours it takes to mow nine lawns is inversely proportional to the number of gardeners. It takes three gardeners four hours to mow nine lawns. How many hours would it take one gardener to mow the same nine lawns?Please answer quickly! Why is the Huang He (Yellow) River Valley known as the "cradle of civilization in China?The area was easy to access due to the river.The area was the site of the oldest Chinese religious sites.The area provided supplies of fish, farmland, and fresh water.The area had wood for shelters, cities for settlers, and gold for trade. carlos walked to school on 14 of the 20 school days in february.Witch value is equivalent to the fraction of the school days in february that carlos walked to school? 1.)who are called the people's representative?2.) What is the main aim of forming a democratic government? What are the bases of democratic culture? enlist any 8 .3.) Write ang six norms of democratic culture on the basis of your priorities.4.) What do you to practice democratic culture in your society ? Write any six of them. yall better come get joseph before I do smhhhh jkjk unlesssssss.......... Exact value using sum and difference, Sin75 Brainlist for best answer!!!Describe the difference between primary and secondary succession. Read the passage. Then, select the synonym of the word in bold. Mr. Smith is shocked to discover that his wife, Nettie, has beat him to the punch, already swapping her spot with a marionette. Based on the text, how long ago do you think Nettie made the switch and where do you think shes been spending her free time? How efficient are the small and large scale solar-power systems used in individual homes and industrial settings?Plz someone help me The following system of equations is graphed below.Y= 3x - 9Y= -2x + 1What is the solution to the system? A. (3, 2) B. (3, 2) C. (2, 3) D. (2, 3) Is violence an effective means to create change? Why or why not? what do elements and atoms have in common (Khan Academy) What is the area of the parallelogram? Which statement best compares and contrasts the two passages?A)"Sports Dream" uses rhyming lines, while "JuniorDetective" does not use any rhymes at all.B)"Sports Dream" is an unrhymed poem, while "JuniorDetective" uses rhymes to convey its meaning.C)"Sports Dream" is written in quatrains, while "JuniorDetective" is written in rhymed couplets.D)"Sports Dream" is written in rhymed couplets, while"Junior Detective" is written in quatrains. Mhanifa please help!!!