Which statement that describes show that figure a is congruent to figure b

Which Statement That Describes Show That Figure A Is Congruent To Figure B

Answers

Answer 1

Answer:

E.

Step-by-step explanation:

Translation: slide of the shape or figure, it does NOT change its shape, size, and form, count how many units the shape moves.

Reflection: flip of the shape, does NOT change its shape, size, and form, either can be flipped or reflected over the x or y axis.

Rotation: turn of the shape, does NOT change its shape, size, and form, either can be rotated counter clock wise left, (opposite of a clock direction), or clockwise, the direction a clock moves right. It can also be rotated 90° (1 turn), 180° (2 turns), 270° (3 turns) or 360° (4 turns). In highschool, you will get introduced to more degrees of rotation, this is just middle school level.


Related Questions

How does the value of the digit 3 in the number 63,297 compared to the value of the digit 3 in the number 60,325?

Answers

Answer:

The value of digit 3 in 63,297 is in the thousands place while the digit 3 in the number 60,325 is in the hundreds place

Hope this helps!

If the area of a square is 33 square inches, which is greater: the length of a side of the of a side of the square to the nearest tenth of an inch or the square root of 40?

Answers

Answer:

square root of 40  is greater than side of the square

Step-by-step explanation:

First we find square root of 40

[tex]\sqrt{40} = 6.325[/tex]

Now

given

area of a square is 33 square inches

we know area of square is side square

area of square  = [tex]side^2[/tex]

[tex]side^2 = 33\\\sqrt{side^2} = \sqrt{33}\\side = 5.745[/tex]

Thus, we see length side of square is 5.7 inches

and square root of 40 is 6.325

since

6.325 > 5.7

hence square root of 40  is greater

Answer:

40

Step-by-step explanation:

The same vocabulary test with 50 questions is given to 600 students from 5th to 10th grade and the number of correct responses is collected for each student in this group. The interquartile range is 40 correct responses. What would a box plot look like for the results of the vocabulary test?

Answers

Answer:

Please find attached the required box plot, which is described in the following section

Step-by-step explanation:

The boxplot will have values, due to the age difference of the test takers, which can be presented as follows;

50, 49, 46, 44, 35, 24, 14, 7, 6, 5

Therefore, we have the following 5 values as shown here, as well as others calculated through Microsoft Excel;

The maximum value = 50

The minimum value = 5

The third quartile, Q₃ = 46.75

The median, Q₂ = 29.5

The first quartile, Q₁ = 6.75

The box plot for the test scores for the vocabulary test with 50 questions administered to 600 students from the 5th to the 10th grade is included with the above answer.

Mia and her children went into a grocery store and where they sell apples for $2 each and mangos for $1.50 each. Mia has $20 to spend and must buy no less than 9 apples and mangos altogether. If Mia decided to buy 3 mangos, determine the maximum number of apples that she could buy.

Answers

The maximum number of apples that she can buy is 7.75.

We are given that:

- Apples cost $2 each.

- Mangos cost $1.50 each.

- Mia has $20 to spend.

- Mia must buy no less than 9 apples and mangos altogether.

- Mia decided to buy 3 mangos.

Now,

we can write the following system of equations:

[tex]$\begin{cases}2a + 1.5m \leq 20\\a + m \geq 9\\m = 3\end{cases}$[/tex]

Substituting $m = 3$ into the second equation, we get:

[tex]$a + 3 \geq 9 \Rightarrow a \geq 6$[/tex]

So, Mia must buy at least 6 apples.

To determine the maximum number of apples that she could buy, we can substitute m = 3 into the first equation and solve for a:

[tex]$2a + 1.5(3) \leq 20 \Rightarrow a \leq \frac{20 - 4.5}{2} = 7.75$[/tex]

Therefore, by equation answer will be 7.75.

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Perform the indicated operation. (-3 + 5i) - (7 + 9i) -10 + 4i 4 - 4i -10 - 4i

Answers

Answer:

-26-8i does this help?

Step-by-step explanation:

I took what was in the parenthesis and put them together coming out with -10 and -4i. Then I took what was next and started putting the variables together and the numbers together.

find the coordinates of point S On QR such that the ratio of QS to SR is 1:3 Q(2,5) R(-2,-3)

Answers

Answer:

slope or what y2-y1/x2-x1 use the formula

The coordinate of point S such that QS to SR is 1:3 will be (1,3).

What are coordinates?

A pair of numbers that employ the horizontal and vertical distinctions from the two reference axes to represent a point's placement on a coordinate plane. typically expressed by the x-value and y-value pairs (x,y).

Coordinates are always written in the form of small brackets the first term will be x and the second term will be y.

For example (5,3) here 5 will be for the x and 3 will be for the y.

Another example is (9,0) here 9 is for x and 0 is for y.

Given the coordinate Q(2,5) and R(-2,-3)

The intersection ratio is 1 over 3

The coordinate of point S is given by

x = [1(-2) + 3(2)]/(1+3) ⇒ x = 1

y = [1(-3) + 3(5)]/(1+3) ⇒ y = 3

Hence "The coordinate of point S such that QS to SR is 1:3 will be (1,3)".

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What is the value of x?
.20
.35
.60
.70

Answers

Answer:

20

Step-by-step explanation:

2x=40 so once you divide both sides by 2 you get x=20

The value of X is 20.


Choose the best definition for the following term: substitution

Answers

Answer:

In Algebra "Substitution" means putting numbers where the letters are: When we have: x. −

Step-by-step explanation:

f(x) = 32^2+ 5x - 14
Find f(-9)

Answers

I believe the answer would be 4 sorry if it’s wrong

Hana paid $1,200 for the carpet in her living room. The room has an area of 251.2 square feet. What was her unit cost of carpeting in dollars per square foot? Round to the nearest cent.

pls help i am really needing it god bless u if u help me

Answers

Step-by-step explanation:

$1,200 divided by 251.2

hope this helps

Lets break this down.

This is pretty easy, if you just think about it, all we have to do is............. DIVIDE!

So what IS, 1200 by 251.2??

the answer is to your question 4.8

I need help!!!!with this math question ​

Answers

35x 15= 525 (how much she made a week)
525x 4= 2,100 (how much she made a month)
2,100 - (15x 6) = 2,010 (total minus the amount of necklaces refunded)
hope this helped! (:

Maryanne sells cruise vacations.
She makes a base salary of $2,500 per month plus 5% of the cost of each vacation. This month she sold $80,000 in cruises. What are her total monthly wages?
Enter the correct answer in the box.
$____

Answers

200 is your answer to the question

There are 1440 minutes in each day.
Choose the best approximation of the number of minutes in each day.

Answers

Answer:

1 * 10^3

Step-by-step explanation:

1440 can be rounded off to the nearest hundred as 1400.

1440 can be rounded off to the nearest thousand as 1000.

1000 = 1 * 10^3

Helppppp!!!!!!!!!!!!!!​

Answers

Answer:

pour the water out

Step-by-step explanation:

Answer:

the answer is 1.8

Step-by-step explanation:

What is greater 5/8 or 60%

Answers

Answer: 5/8 :)

Step-by-step explanation:

Answer:

5/8

Step-by-step explanation:

Using long division 5/8= 0.625. which as a percentage is 62.5%

62.5%>60%

Which of the scatter plots below shows the most accurate line of best fit?


W.
X.

Y.
Z.
A.
X
B.
W
C.
Y
D.
Z

Answers

Answer:

W

Step-by-step explanation:

[tex]hii[/tex]

have a nice day ✌️✌️

hope this helps you ✌️✌️✌️

Solve each Algebraic Equation
x-27=56

y+14=83

k+53=124

a-27=90

q+67=118

35+x=44

58+p=16​

Answers

Answer:

x=83

y=69

k=71

a=117

q=51

x=9

p=-42

Step-by-step explanation:

Which of the following will result in a rational number? Select all that apply.
A. 645+9√4

B. 645−5√7

C. 645×9√4

D. 645÷5√7


help me please

Answers

Step-by-step explanation:

In mathematics, a rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. so i think B and D

The given numbers  645+9√4 and 645×9√4 are rational numbers.

Option A and C are correct.

Rational number :

A rational number is a number that is expressed as the ratio of two integers, where the denominator should not be equal to zero.

The given options are,

A.  645+9√4 = 645 + (9*2) = 645 + 18 = 663

Since above number can be expressed as the ratio of the integers.

So that, given number is rational number.

C.  645×9√4 = 645 * 9 * 2 = 11,610

Since above number can be expressed as the ratio of the integers.

So that, given number is rational number.

Learn more about the rational number here:

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Which statement is true about parallel lines?
A. They intersect and are coplanar.
B. They intersect, but are not coplanar.
C. They do not intersect, but are coplanar.
D. They do not intersect and are not coplanar.

Answers

Answer:

C( They do not intersect, but are coplanar

Step-by-step explanation:

Parallel lines are coplanar (they lie in the same plane) and never intersect.

The statement that is true about parallel lines is that they do not intersect, but are coplanar: Option C is correct.

Lines are 2-dimensional figures that are used to connect two on more points in a xy-plane.

For two lines to be parallel, this means that the lines;

cannot meet each other i.e. they can not intersectThey can lie on the same plane i.e they can be coplanar

Hence we can conclude that the statement that is true about parallel lines is that they do not intersect, but are coplanar.

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Find the length of RS with endpoints R(4,5) and S(-1, – 4).

Answers

Answer:

[tex]d=\sqrt{106}[/tex]

Step-by-step explanation:

Distance Formula: [tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Simply plug in your 2 coordinates into the distance formula to find distance d:

[tex]d=\sqrt{(-1-4)^2+(-4-5)^2}[/tex]

[tex]d=\sqrt{(-5)^2+(-9)^2}[/tex]

[tex]d=\sqrt{25+81}[/tex]

[tex]d=\sqrt{106}[/tex]

|-9-3| + (-16:4)
Evaluate the following expressions

Answers

Answer:

I got 12 + (-16 :4)

Step-by-step explanation:

if u could subscribe to my friend penny_pg3d, that would be great!

The altitude of Death Valley California is 282 ft below sea level of hot air balloon is launched From The Bottom Of Death Valley and Rises at a rate of 10 ft per second after 12 seconds balloon Captain lower the balloon 15 ft what is the altitude of a hot air balloon after being lowered

Answers

Answer:

177 ft below sea level.

Step-by-step explanation:

Initial altitude of the hot air balloon = 282 below sea level

Rate of rise of balloon = 10 ft / second

Time = 12 seconds

Total rise in 12 seconds = Rate of rise of balloon [tex]\times[/tex] Time

[tex]\Rightarrow 10 \times 12[/tex] = 120 ft

Now, we will have to subtract to find the new altitude.

New altitude = 282 - 120 = 162 ft

Now, it is given that balloon Captain lowers the balloon 15 ft.

To find the final altitude, we will have to add it to the previous altitude.

Therefore, the final altitude = 162 + 15 = 177 ft below sea level

51/8 times 17/4and simplified

Answers

Answer:

27 3/32

Step-by-step explanation:

Answer:

It's 30  27/28

Step-by-step explanation:

If you multiply 51*17 and 7*4 you get 867/28 which equals 30  27/28

Jill grew 5/8 of an inch last year. This year she has grown 1 1/4 inches. How much has she grown in all?

Answers

In all Jill has grown 1 7/8 inches

Answer:In all Jill has grown 1 7/8 inches

Step-by-step explanation:

The elivation of city A is 60 feet above sea level; the elevation of city C is 12 feet above sea level. The elevation of city D is 1/2 of the elevation of city c. How do you represent the elevation, in feet, of city d?

Answers

Answer:

The elevation of city d is 6 feet

brainliest??

For the function f(x) = 0.25 (x - 1) (x + 7) identify the vertex.

Answers

Answer:

Mark brainly then I will answer..

The formula 2y = 3x + 6 is used in chemistry. How can this formula be solved for Y?

Answers

[tex]2y = 3x + 6\\y = \frac{3}{2}x + \frac{6}{2} = \frac{3}{2}x + 3[/tex]

solve for x 3/2 + 1/2 x = 2X

Answers

5-x>x+1
Thats the answer

Answer:

x=1

Step-by-step explanation:

3/2+ 1/2= 2x

2=2x

then u swap the sides

2x=2

divide both sides by 2

x=1

Which factor pair has a product of 75?
A) 25 and −3
B) −15 and 5
C) −75 and 1
D) −25 and −3

Answers

Pretty sure it’s D (I’m adding more to this because I have to add more words to submit this answer in Brainly)

Answer:

D)-25 and -3

Step-by-step explanation:

-25 × -3

25×3(minus,minus cut)

=75

100 POINTS!!!!!!!!!!! ( I NEED FAST ANSWERS ) The table below shows Karen's distance during the
marathon. Between which hours does Karen run the fastest?

Answers

Answer:

Between 6 and 9 hours.

Reason: the slope increases during 6-9 hour period.

In between 6-9 hrs
Because the sloped increased
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