Mathematics High School

Which shape contains exactly two pairs of parallel lines?

Trapezoid
Rectangle
Equilateral triangle
Acute triangle

Answers

Answer 1

Answer:

Rectangle is the correct answer hope it helps you have a great day keep smiling be happy stay safe ☺️

Answer 2
Answer:  B) Rectangle

A rectangle is a special type of parallelogram. Any parallelogram has two pairs of opposite parallel sides. A rectangle is a parallelogram where all four angles are the same, and all four angles are 90 degrees.

Keep in mind that not all parallelograms are rectangles, but any rectangle is always a parallelogram.

In slight contrast, a trapezoid has exactly one pair of parallel lines, while the other pair of opposite sides are not parallel. Triangles of any kind can be ruled out because they don't have any parallel sides at all.

Related Questions

please answer it would rly help me out

Answers

i think the answers would be
four outcomes (bc four colors)
and
a 36% chance of grabbing a blue marble (4blue/11total)
4 total outcomes

33.333% or 1/3 chance at blue

Can someone help me pleaseeee

Answers

Answer:

For 20 tickets its 35 dollars

For 50 tickets its 87.50 dollars

For r tickets its 140 dollars

Step-by-step explanation:

Round 2,034,627,105 to the nearest ten thousand.

Answers

Answer:

Heyaa!! My name is Pinky and i'm here to inform you that you're answer is...

Step-by-step explanation:

!!! 2,034,630,000 !!!

My calculations are:

You first look at the ten thousands place which is 27,105 and if you look to the right of the 2,

you see 7.5 and up round up 4 and down round down.

7 is 5 and up so, you round up to 2,034,630,000!!

Have a Nice Day!!

 ~Pinky~


10 in
a
8 in
B
Can someone please help me

Answers

Answer:

4 in use pythagorean theorem

Step-by-step explanation:

CAN SOMEONE PLEASE HELP ME

WILL GIVE BRAINLIEST
( ANY LINKS OR WEBSITES WILL BE REPORTED)

Answers

Answer:

40

Step-by-step explanation:

80 divided by 2 is 40 and the formula is L times W times Height and the height is 2 so the base is 40 B times H

It's 40

Lincoln had 2 books in his backpack One book had a mass of 3 pounds , 7 ounces and the other mass of 2 pounds 10 ounces what was the total mass , in ounces of the book?

Answers

2+3+7+2+10= the answer

Deltamath

Please help me I need help!!!!
⚠️Due today!!⚠️.

Answers

Answer:

(8,8)

Step-by-step explanation:

x coordinate:

10 + 6

16

16 / 2

8

y coordinate:

6 + 10

16

16 / 2

8

8,8

Does the question have no solution, one solution, or a infinite number of solutions?
2x + 3y = 6
2x + 3y = 7

Answers

Answer:

No solution

Step-by-step explanation:

I used this online calculator to find the answer. It shows the steps and everything.  https://www.symbolab.com/solver?or=gms&query=2x%2B3y%3D62x%2B3y%3D7

Answer:

no solution

Step-by-step explanation:

PLS ASAP HELP I WILL GIVE BRAINLIEST
What are the
focus and directrix
of the graph of
y=1/16x^2?

Answers

Answer:

Look Below

Step-by-step explanation:

y=1/16x^2

multiplying both sides by 16 we get:

16y=x^2

The general form of a parabola is:

(x-h)^2=4p(y-k)

thus

4p=16

p=4

The parabola opens upwrd:

Focus: (h,k-p)

(0,0-4)

=(0,-4)

Directrix: y=-4

Find the missing length indicated.
Your answer

Answers

Answer:

x = 12

Step-by-step explanation:

For the middle size triangle

short leg = x

long leg = (25 - 9) = 16

ratio = x/16

For the small triangle

short leg = 9

long leg = x

ratio = 9/x

Similar triangles are proportional so

Set the ratios equal

x/16 = 9/x

Cross multiply

x² = 144

Take the square root of both sides

x = 12

help please!!!!!! this is due soon

Answers

Answer:

lateral surface area of cone =πrl

132=22/7×r×11132×7=242rr=924/242r=3.81in

stay safe healthy and happy.

A hibernating animal lost 7 pounds.
Write a signed number to represent this weight change.
0

Answers

Answer:

sorry po Hindi ko Alam ang answer

PLEASE HELP ME WITH THIS

Answers

Answer:

A=1/2 ×1.0×2.4=1.2m² is a required answer

Answer:

1a) = 5

1b) = 4

2a)

A = 1/2 x 2.4 x 1.0

A = 1/2 x 2.4

A = 1.2 m²

Step-by-step explanation:

PLS SOMEONE HELP ME FIND THE MISSING ANGLES

Answers

Answer:

X=50

Y=40

Step-by-step explanation:

A straight line has an angle of 180 of its both side. 130+x=180

X=50

Y+x+90=180

Y+140=180

Y=40

Answer:

x = 50 degree

y = 40 degree

The formula for centripetal acceleration, a, is given below, where v is the velocity of the object and r is the object's distance from the center of the circular path.

a= v^2/r

Solve the formula for the velocity.

v=

Answers

Answer:

Step-by-step explanation:

For this case we have the following equation:

a = v ^ 2 / r

From here, we must clear the value of speed.

We have then:

v ^ 2 = a * r

v = root (a * r)

Answer:

the formula for the velocity is:

v = root (a * r)

Answer:

v=[tex]\sqrt{ar}[/tex]

Step-by-step explanation:

Which expression is shown in the table above?

Answers

Answer:

Step-by-step explanation:

A

The area of the triangle below is 3.19 square inches. What is the length of the base?

Answers

Answer

m<a  is 90 and m<b is 40 i don't know which one is da base but i'd go with 40?

Step-by-step explanation:

Marking brainliest


What is your favorite form of getting exercise?

Answers

Answer: Playing sports!!

Please I need help with the question now PLEASE HELP

5. Marina lives in a 2-bedroom condominium overlooking a lake. Her expenses are as follows.
•The bi-weekly mortgage and property taxes are $718.
•The condo fees are $525 per month.
•The electricity bill averages $320 bi-monthly.
•The quarterly water bill averages $210.

a) Calculate Marina’s fixed monthly expenses for housing.

b) Calculate Marina’s average monthly expenses for utilities.

c) What is her average total monthly cost for housing?

Answers

Answer:

a) $1961

b) $710

c) $2671

Step-by-step explanation:

Bi-weekly mortgage & taxes: 718/2 weeks = 2 x 718 = $1436/month

Condo fees: $525/month

Electricity bill bi-monthly $320/2 weeks = 2 x 320 = $640/month

Water bill is quarterly, so 210/3 months. 210/3 = $70/month

a) housing expenses = mortgage, taxes, condo fees

1436 + 525 = $1961

b) utilities = electricity and water

640 + 70 = $710

c) all expenses listed

1961 + 710 = $2671

maya cuts a piece of wood into two parts, the first part is 25 cm longer than the second part, .the original length of the wood is 85 cm.how long is each part of the wood?​

Answers

85=x +25+x
85=2x +25
60=2x
30=x
So the smaller piece of wood is 30 cm: the other piece is 55cm long

Help plz..And No links!! I repeat No links!! If you don’t know the answer don’t saying anything this is important

Answers

Answer:

1500

Step-by-step explanation:

7 plus 8 equal 15 and add two zeros at the end

Answer:

659.73

Step-by-step explanation:

A=2πrh+2πr2

List one way a parallelogram and a rhombus are different​

Answers

A rhombus has sides that are all the same length. A parallelogram has two pairs of parallel sides, but the lengths of can be different lengths as long as opposite sides are equal.

Darla is creating a family tree. She starts by writing down the names of her two parents. For each of her parents, she writes down the names of their two parents, and so on. After six generations, how many names has she written down, NOT including herself?

Answers

6x2 right ...?????......

Can somebody help me out my grade are bad

Answers

Answer:

use ph0tomath it'll answer it for you and show how to do it

Y=3

Since X is equal to 5, we can substitute and do 5+Y=8 then we subtract 5 from both sides and are left with 3

An NBA fan named Mark claims that there are more fouls called on his team any other team, but the commissioner says that the number of fouls called against his team are no different than any other team. Mark finds that the average number of fouls in any game in the NBA is 11.5. He takes a random sample of 34 of games involving his team and finds that there are an average of 12.2 fouls against his team, with a standard deviation of 1.6 fouls. What is the correct conclusion

Answers

Answer:

Fouls > Average Fouls

Step-by-step explanation:

Null Hypothesis [ H0 ] : Fouls = Average Fouls ie 11.5

Alternate Hypothesis [ H1 ] : Fouls > Average Fouls

t =  ( x - u ) / ( s / √n )

where x = actual observed mean = 12.2 here , u = assumed population mean = 11.5 , s = sample standard deviation = 1.6 , n = sample size = 34

So, t = (12.2 - 11.5 ) / ( 1.6 / √34 ) = 0.7 /  ( 1.6 / 5.83 ) = 0.7 / 0.275 = 2.55

t tabulated value for α = 5% right tailed = 1.645 , ie < calculated value 2.55 So , we reject the null hypothesis, & conclude that 'Fouls > Average Fouls'

need help on geomtry

Answers

I think it’s 61, I’m sorry if I get it wrong. Not a 100% sure

Rachel had 36 quarters. If it costs 4 quarters for each coke from a coke machine, how many could she buy?

Answers

Answer:

9 cokes

Step-by-step explanation:

36 divide 4 = 9

Joshua mowed yards in his neighborhood to make some money. He charged 4 neighbors $60 each since they hard large yards, 3 neighbors $40 each who had medium sized yards, and 2 neighbors $20 each who had very small yards. How much money did Joshua make? Show your work.

Answers

Joshua made $400.

4 * $60 = $240
3 * $40 = $120
2 * $20 = $40
$240 + $120 + $40 = $400

Which object has a capacity that is best measured in pints

1.swimming pool
2. Water Bottle
3. Soup Spoon
4.Trash Barrel
HURRY PLZ I WILL GIVE U BRAINLEST
​

Answers

Trash barrel bc it makes sense

What is the least common denominator of 1/2, 2/3, and 3/4?

48
24
16
12

Answers

Answer:

12

Step-by-step explanation:

This is because 2, 3, and 4 can all go into the number and it is the smallest of the ones listed.

Answer: 24

Step-by-step explanation:

1/2 x 12 = 12/24

2/3 x 8 = 16/24

3/4 x 6 = 18/24

Each number can be multiplied by "x" to get a denominator of 24.

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Which scientist devised tests that helped confirm that bacteria and other microorganisms cause a variety of diseases?Robert KochAnton van LeeuwenhoekLouis PasteurAlexander Fleming I need help with #2 please!! I have to write 10 silly classroom rules using hay que + infinitive and se prohibe + infinitive. I need 5 using hay que and 5 using de prohibe. Can someone please help me!! Ill mark brainliest :) Two recreational basketball teams, Eagleton and Hawkville, wanted to compare the heights of their players in inches.The heights of Eagleton's basketball players are 70, 71, 72, 74, 74, 75, and 75. The mean height of the Eagleton players is 73 inchesThe heights of Hawkville's basketball players are 70, 70, 71, 72, 72, 72, and 77. The mean height of the Hawkville players is 72 inches.Which statement is true?Team Hawkvilles's players heights vary the same amount as Team Eagleton's players heights.The range of Eagleton's players heights is greater than the range of Hawkville's players heights.Team Hawkville's players heights vary more than Team Eagleton's players heights.Team Eagleton's players heights vary more than the heights of Hawkville's players. hghgh heres another, i'll upload two more questions so that way im not nagging anyone to help me out^^ 5 difference between Ionic compound and covalent compound Which of the following is a difference between federal and state implied power?OA. Implied state powers are unlike implied federal powers because they are enumerated in the Constitution.OB. State implied powers are those the Constitution says the federal government doesn't inherently have.OC. State implied powers and federal implied powers are evenly split in the Constitution.OD. State implied powers are all the powers not written down in the Constitution. If m= 8, how many solutions are there for the expression m-8? Select the correct answer. (No links please.)Read this excerpt from Charles Dickenss A Christmas Carol. How do the Ghost of Christmas Presents words affect Scrooge?If these shadows remain unaltered by the Future, none other of my race, returned the Ghost, will find him here. What then? If he be like to die, he had better do it, and decrease the surplus population.Scrooge hung his head to hear his own words quoted by the Spirit, and was overcome with penitence and grief.Man, said the Ghost, If man you be in heart, not adamant, forbear that wicked cant until you have discovered What the surplus is, and Where it is. Will you decide what men shall live, what men shall die? It may be, that in the sight of Heaven, you are more worthless and less fit to live than millions like this poor mans child. 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Colonial thinkers in the U.S. were strongly influenced by the ethical ideas shared by the Judeo-Christian religious traditions. What are the zeros of the function f(x) = (x + 5)(2x-3)?O A. x=-5 and x = 8O B. x = -5 and x = 4O C. x = 5 and x = -8O D. x = 5 and x = -4 Helppppoppppppppp!!!!! Read This excerpt from "Not a Dove, But No Longer a Hawk". I remember distinctly the thrill of climbing aboard a U.S. Army helicopter in the cool of the morning and taking off across the rice fields with a South Vietnamese battalion for a days jousting with the Vietcong guerillas. I was proud of the young American pilots sitting at the controls in the cockpit and I was grateful for the opportunity to witness this adventure and to report it. We are fighting now, I used to think, and some day we will triumph and this will be a better country. 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What is the probability that the number on top is greater than 3?Select one:1/61/21/32/3 Select all the correct answers.For what two reasons do countries specialize?Countries specialize so that opportunity costs can be increased.Countries specialize to excel in the production of specific goods and services.Countries specialize to make the most efficient use of their unique set of resources,Countries specialize to increase the number of their imported products.ResetNext 10. A molecule that has moreis known as a cation.O A. protons than electronsO B. electrons than neutronsC. electrons than protonsO D. protons than neutrons