Write a proof for the statement If a quadrilateral is a square, then the quadrilateral is a rectangle

Answers

Answer 1

Answer:

this is because a quadrilateral is a four sided polygon.

and this means square and rectangle are quadrilaterals.


Related Questions

Please help!!! I’ll mark you the Brainlyest!!

Answers

Answer: C.

Step-by-step explanation:

i hope this helpes!!

Answer: I believe it's D

Hope this helps love

Arthur has a savings account. If he withdrawals $6, he
will have more than $26 remaining in the account. Which
inequality can be used to determine x, the amount of
money he had in his account before making the
withdrawal?
A.
X+6 26
B.
x + 6 = 26
C.
X-6226
D.
X-6 > 26

Answers

It’s D because if he withdrawals u would minus

Answer:

32

Step-by-step explanation:

6+26=32

hey yall i need some help; please explain

Answers

Answer:

14 inches, 13, 10

Step-by-step explanation:

Because this is an addition problem and there are no other answers that are equal to 5 and 9, i think that's the only answer i could think of, but hope this helps, if not, can i get some time to change my answer?

Find the area of the shape shown below.

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Answer:

Triangle ️ wdym if im doing it wrong

18.8 (rounded) 18.75 (not rounded)

Find the inequality represented by the graph ​

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Answer: y<x-1

Step-by-step explanation:

So first we have to find the blue line. y=mx+b is the equation. For slope it is 0--1 which is 1 and 1-0 which is 1 so the slope is just one or x now we need to find the y intercept which is just -1. So y<(is less than)x-1! Hope this helps :)

The Leaning Tower of Pisa makes an 84.5° angle with the ground. 11844.59 What is the supplement to this angle? O 90° 0 95.5 84.5° O 5.5°​

Answers

Answer:

  (b)  95.5°

Step-by-step explanation:

The supplement is found by subtracting the angle measure from 180°.

  180° -84.5° = 95.5° . . . . supplement to given angle

solve for x filler filler filler filler filler filler

Answers

Answer:

-7

Step-by-step explanation:

All the white cubes represent 1, therefore there are 5 cubes.  So the equation is 5 + -x = -2.  Since 5 + -7 = -2, then -7 is our answer.

1 + 1 = ????????????

Answers

Answer:

It's obviously 22

Step-by-step explanation:

Im built different

Answer:

11??????????

Step-by-step explanation:

What are some values to make -2x> 10 true ?
Please help ASAP!

Answers

Answer:

-6 -7 -8 -9 -10

Step-by-step explanation:

anything that keeps going from there dont do anything like -5 -4 -3 -2 -1 because it would be wrong

any negative number that keeps increasing after -6

Olympia ate lunch at a restaurant. The amount of her check was $6.89. She left $8.00 on the table, which included the amount she owed plus a tip for the waiter. Which equation shows t, the amount of her tip, in dollars? a.6.89 + t = 8.00 b.6.89 - t = 8.00 c.6.89t = 8.00 d.6.89 = 8.00 ÷ t

Answers

Answer:

1.11 will be the answer

Step-by-step explanation:

Kimberly took her 6 nieces and nephews to a hockey
game. She wants to buy them snacks. How much can
she spend on snacks for each child if Kimberly wants to
spend less than $33 in total?

Answers

first, let’s put this info into an equation:

33 > 6x

let x represent how much kimberly can spend on each of her nieces/nephews

33/6 > 6x

5.5 > x

the most kimberly can spend on each niece/nephew is $5.50

Answer: She can spend $5.50 on snacks for each child.

Step-by-step explanation:

First break everything down:

Total Cost: $33

Number of child : 6

Second do 33÷6= $5.50

Find the value of x.
Pleaseeee I need helppp!!!!!!

Answers

Answer:

x = 38

Step-by-step explanation:

The measure of a vertex angle outside a circle = ½(difference of intercepted arcs)

Thus:

m<S = ½(UV - TW)

m<S = 34°

UV = (3x - 2)°

TW = (x + 6)°

Plug in the values into the equation

34 = ½((3x - 2) - (x + 6))

34 = ½(3x - 2 - x - 6)

34 = ½(2x - 8)

Multiply both sides by 2

34*2 = 2x - 8

68 = 2x - 8

68 + 8 = 2x (addition property of equality)

76 = 2x

76/2 = x (division property of equality)

38 = x

x = 38

how do you graph 3-2i

Answers

Answer:

X is first then Y

Step-by-step explanation:

x is up to down

y is side to side

you write it like this (x,y)

16% of what is 60? PLZ I NEED HELP

Answers

Answer:

9.6 is your answer

Hope this helps!


Please help if good at math

An isosceles trapezoid has a perimeter of 49 centimeters. Its shorter base measures 8
centimeters and its longer base measures 11 centimeters. The two remaining sides have the
same length

what is that length?

Answers

Answer:

15

Step-by-step explanation:

11+8=19

49-19=30

because its an isosceles trapezoid the missing sides are equal to each other so we just have to divide 30 by 2

30/2=15

the answer is 15

have a great day :D

(1/2)4 = asap for brainliest

Answers

Answer:

1/2×4=2

Step-by-step explanation:

half of 4 is 2. hope this helps

The answer is 2. 4 times 1/2 is half of 4 so 2.

Help pls!!!! Pls explain how you got the answer if you can!!! Have a blessed day
Also if you don’t know the exact answer answer and comments. And pls don’t waste my points this assignment is very important.

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Answer:

A.) 4/25

Step-by-step explanation:

is 6.762 greater than 6.649​

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No other way around!

Suzette deposited $800 into a bank account earning simple interest of 2.5% each year. After 5 years, how much interest had her account earned?

Answers

Answer:

[tex]\boxed {\boxed {\sf \$ 100.00}}[/tex]

Step-by-step explanation:

The formula for simple interest is

[tex]I=prt[/tex]

where p is the principal, r is the rate, and t is the time.

The principal, or initial amount is $800 and the time is 5 years The interest rate is 2.5%, but we must convert to a decimal.

Divide by 100 or move the decimal place two spots to the left.

2.5/100=0.025       or          2.5 ⇒  0.25 ⇒ 0.025

Substitute the known values into the formula.

[tex]p= 800 \\r= 0.025 \\t= 5[/tex]

[tex]I= (800)(0.025)(5)[/tex]

Multiply.

[tex]I=20(5)\\I=100[/tex]

After 5 years, Suzette's account has earned $100.00

Can somebody please give me the answer I will mark u brilliant

Answers

Answer:

x = 6.7

Step-by-step explanation:

We know that 3.5 + x = 10.2, so if we do inverse operations we can find out the value of x.

10.2 - 3.5 = 6.7

we can check our work by substituing it back in the equation for x

6.7 + 3.5 = 10.2

so now we know that x = 6.7. I hope this helps :)

Answer: x=6.7

Step-by-step explanation:

x+3.5=10.2

-3.5    -3.5

x= 6.7

yall omg pls tell me this but also like this post and all that cause who else poops then after your done you play with it like slime i’m trying to prove a point

Answers

Answer:

please please anything but the penis privilege-

Answer:

...dude...no point should be proven

Need help I will offer brainalist + 10 points for correct answer (:

Answers

The answer you would be looking for is C. This is because both angles together form a right angle, making them complimentary!

The reason why it is not B as the other person answered is because supplementary makes 180 degrees. When that is not the correct answer to this question.

C is your answer! I hope that helped :)

using distributive property to find 5/6 × 3 1/10 ​

Answers

Answer:

2 and 7/12

Step-by-step explanation:

5/6 * (31/10)

=5/6 * (31/10)

=31/12

=2 7/12

HOPE THIS HELPS!!! <3333

-Silver

Find y. (leave answer in simplest radical form) *

Answers

Answer:

12

Step-by-step explanation:

We already found x in a previous problem.

x = 6

The right triangle on the right side with sides x and y is also a 30-60-90 triangle.

The hypotenuse is twice the short leg.

x = 6

y = 2x

y = 12

Jerome earned an 80% on his math test. If there were thirty-five questions on the test, how many questions did he answer correctly? Explain your work

Answers

Answer:

28 questions

Step-by-step explanation:

80% is 80 out of 100, so we can represent it as 80/100.

80 / 100 = y / 35

We need to find the value of y.

To do this we can cross multiply, with a method I like to call the butterfly method.

80         y

100       35

80x35=2800

Therefore, 100 times y equals 2800.

So we divide 2800 by 100.

2800/100=28.

Therefore, y equals 28.

y=28.

Select the words that best describe the given equation y=x2-1

Answers

Answer:

I'm not completely sure what you're asking, but the equation is slope-intercept form. That's how you'd describe the given equation.

Answer:

the y-value is 1 less than the square of the x-value

Step-by-step explanation:

Evaluate when t = 32 degrees is what

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Answer:

Is there supposed to be a picture?

Step-by-step explanation:

What is the solution for inequality on the model

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Answer:

option 1 is correct. that is the answer

I WILL MARK BRAINLIEST!! Find HE

Answers

Answer:

Step-by-step explanation:

i donot knpw

7. Below are the steps taken to simplify the expression. Which justification matches Step c of the simplified expression? *

7x+8y+5x+3(y+1)

a. 7x + 8y + 5x + 3y + 3
b. 7x + 5x + 8y + 3y + 3
c. (7x + 5x) + (8y + 3y) + 3
d. 12x + 11y+ 3

A. Associative Property of Addition

B. Commutative Property of Addition

C. Combine Like Terms

D. Distributive Property​

Answers

Answer:

A. Associative property of addition

Step-by-step explanation:

The associative property is about the grouping of terms/numbers in parentheses in an equation.

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