Mathematics Middle School

Which of the sets of three dimensions could make a right triangle ​

Which Of The Sets Of Three Dimensions Could Make A Right Triangle

Answers

Answer 1

Answer:

B) 6, 8, 10

Step-by-step explanation:

All right triangles will follow the following theorem (Pythagorean theorem):

[tex]a^2+b^2=c^2[/tex], where [tex]a[/tex] and [tex]b[/tex] are two legs of the triangle and [tex]c[/tex] is the hypotenuse. Out of all answer choices, only B) 6, 8, 10 follow this theorem.

Related Questions

Please Help Thanks! Have a great day!

Answers

Answer:

It is 180 degrees!

Answer:

180°

Step-by-step explanation:

I hope this helps. I do apologize if it is wrong

Plz help! I will give brainliest to anyone with a complete and correct answer.

Answers

Answer:

A- $25.00

B- $80.00

C- $35.00

D- $97.00

E- $148.00

Step-by-step explanation:

Here's the answer

What is the scale factor?

Answers

Answer:

the scale factor is 2

Step-by-step explanation:

the scale factor is 2

Please solve; d=√(x₁ – x₂)² + (y₁ – y₂)²

Answers

Answer:

$%):)))))) thanks. please i need one brainliest lol

Step-by-step explanation:

You have $814 that you want to share equally between 5 charities.

To start, you divide the money so that each charity gets a $100 bill.

What is the most useful next step?

A.Take away the remaining three $100 bills because they cannot be divided.

B.Add 3 hundreds plus 1 ten plus 4 ones to get the answer.

C.Trade in each remaining $100 bill for $10 bills and try to divide those.

D.Add two more $100 bills so you can divide by 5.

Answers

C because it seems like it would be best
c is the best answer i’m 100% sure

Find the side length of the shaded
square.

Answers

c = √(a² + b²) is the formula for Pythagorean Theorem so you substitute 7 and 3 in for a and b. then solve for c. Which is about 7.62 for the side length
The side length is 1.92

A _____________of a number is one of its two equal factors.

Square Root
Perfect Sqaure
Enter Value.

Answers

Answer:

Square root.

Step-by-step explanation:

4 * 4 = 16

4 is the square root of 16.

Amanda bought new shoes and she received a 25% off discount. If the discount was $17, what was the original price of the shoes? Show like actual work instead of a long explanation pls

Answers

Answer:

68

Step-by-step explanation:

.

pleasee help w all of them


1. which value makes this inequality TRUE? x - 12 ≥ 8

a) 4

b) 8

c) 12

d) 20

2. the goalie for a hockey team has faced no more than 40 shots on goal (s) this season. which inequality represents this situation?

a) S < 40

b) S > 40

c) S ≤ 40

d) S ≥ 40

3. which inequality is TRUE?

A) |-25| < |-11|

B) |-20| < 13

C) |17| > |-20|

D) |-14| > |-15|

Answers

Answer:

12, S>40, |17| > |-20|

Step-by-step explanation:

Answer:

x>_20

s<_40

ans of 3rd is D

Step-by-step explanation:

In order for an object to be a polygon it must have (choose the best answer) *

Answers

Answer:

1. all side must intersect exactly two others sides but only at their endpoints

2. The sides must be non collinear and have a common endpoint

3. All sides must be a line segment

All sides must be a line segment

What is the surface area of the prism? Measurements are the length is 6cm the width is 4cm and the height is 9cm
Type number and unit (the unit can be in words).

Answers

Answer:

228

Step-by-step explanation:

is it a rectangle prism?

if so, do This:

2(lb+hb+hl)

Length - 6

width = 4

height = 9

2(24+36+54)

2 ( 114)

= 228

I hope this helps!

Hey yalll? Any of you good at math!

Answers

The answer would be
A 5
B 20
C 50
8 15
9 5.2
10 9

7a

c²=a²+b²

c²=3²+4²

c²=9+16

c=25

c=5

7b

c²=a²+²

c²=12²+16²

c²=144+256

c²=400

c=20

7c

c²=a²+b²

c²=14²+48²

c²=196+2304

c²=2500

c=50

8.

c²=a²+b²

17²=8²+b²

17²-8²=8²-8²+b²

289-64=b²

225=b²

15=b

9.

c²=a²+b²

6²=a²+3²

6²-3²=a²

36-9=a²

27=a²

5.196=a

5.20=a

10.

c²=a²+b²

15²=a²+12²

15²-12²=a²

225-144=a²

81=a²

9=a

11.

The formula for finding the diagonal of a square is d=s√2

d=s√2

d=(7)√2

d=7√2

d=(7)(1.414)

d=9.898

d=9.9

Use the method of completing the square to transform the quadratic equation into the equation form (x+p)^2 = q

-4+4x+x^2

Answers

Answer:

To transform the quadratic equation into the equation form (x + p)2 = q we shall proceed as follows:

3+x-3x^2=9

putting like terms together we have:

-3x^2+x=6

dividing through by -3 we get:

x^2-x/3=-2

but

c=(b/2a)^2

c=(-1/6)^2=1/36

thus the expression will be:

x^2-x/3+1/36=-2+1/36

1/36(6x-1)²=-71/36

the answer is:

1/36(6x-1)²=-71/36

Step-by-step explanation:

the answer is -71/36

help me i beg i will give brainlist and points

Answers

Answer:

8 x 8 x 8 = 512

Please help Im very confused

Answers

Answer:

x = 58°

Step-by-step explanation:

x + 32 = 90°(right angle)

=> x = 58°

the answer is 58 degrees i did this question

I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS GOOD PLEASE

Answers

Answer:

Figure 1

Step-by-step explanation:

Congruent shapes are shapes that share the same side lengths and angle measures. In figure 1, we see that all sides and angles are marked equal, thus both shapes are congruent. However, in figure 2, we clearly see that the sides of each of the triangles are different. Thus, the triangles in figure 2 are not congruent.

The first one hun!

Sorry I Cant give you an explaination, I'm in a time crunch <3

Lewis directs the school marching band. He uses scale drawings of the football field to design marching formations for the band. The football field is 100 yards long and yards wide. Lewis always uses a scale of 1 inch to 10 yards for his drawings.

Complete the steps below to find the length and width of the football field as it appears in one of Lewis’s scale drawings.

Part A
What is the actual area of the football field? Assume that the field is shaped like a rectangle.

The length of the football field is 100 yards. The width of the field is 53 1/3 yards.

The area of a rectangle is length × width:

area = length * width

= 100 yd. * 53 1/3 yd.

= 5,333 1/3 sq. yd.

The area of the football field is 5,333 1/3 square yards.

Write a ratio to represent the scale used in the drawing.

Answers

Answer:

5,333 1/3

Step-by-step explanation:

The length of the football field is 100 yards. The width of the field is 53 1/3 yards.

The area of a rectangle is length × width:

area = length * width

= 100 yd. * 53 1/3 yd.

= 5,333 1/3 sq. yd.

The area of the football field is 5,333 1/3 square yards.

The volume of this cylinder is 32π yd2. Find the height.

Answers

The radius of the can is
4 inches.

Explanation:
The formula for volume of a cylinder is:
V=πr2h

Since we know the volume and the height of the can, we can determine the radius.
32
π
=
π
r
2
×
2
Cancelling the similar terms on either side, we get.
32
π
=
π
r
2
×
2
32
=
r
2
×
2
Divide both sides by
2
.
16
=
r
2
Square both sides, remembering that the result has to be a positive integer.
4
=
r
Hence the radius of the cylindrical can is
4
inches.

Urgent!!!

Use the numbers and units from the list to find as many equivalent measurements as you can.
For example, you might write “30 minutes is 1/2 of an hour.” You can use the numbers and units more than once.

Numbers: 1, 12, 0.4, 60, 50, 1/2, 40, 0.01, 3 1/3, 30, 0.3, 24, 1/5, 6, 2

Answers

Answer: Hi

Step-by-step explanation: not sure

60 is an hour , 50 is 10 till [whatever hour is next] , 12pm is half the day, 24 is a whole day. THATS ALL I CAN THINK OF SORRY!! i hope i did it right

4. A punch recipe that serves 24 people calls for 4 liters of lemon-lime soda, 2 pints of sherbet, and 6 cups of ice.

Answers

For 12 people, the identical recipe that would serve this amount would be 2 liters of lemon-lime soda, 1 pints of sherbet, and 3 cups of ice.

To figure out the corresponding proportion from 24 servings to 12 servings, first we divide 24 by 12, which is 2. The number 2 represents how many times bigger

select the correct answee from each drop- down menu

in the figure, x = (55, 95, 118) y = (118, 128, 147) and z = (118, 128, 147)​

Answers

x=95°

y=147°

z=128°

here are the answers, they are correct, be sure

Answer:

X = 95

Y = 147

Z = 128

Step-by-step explanation:

- 7th grade work -

Please answer like this:

a.

b.

Thanks

Answers

Answer:

A.  40%

B. 66 2/3 %

Step-by-step explanation:

A.      75 / 125 = 6/10 = 60%

Because 125 was 100%, we can subtract 60% to find the percent discount.

100% - 60% = 40%

B. The price now is 75

125 - 75 = 50

They should increase by 50 dollars

So, 50/75 = 2/3 = 66 2/3 %

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

A: 40% off
125 x .40 = 50 125-50 = 75

B: Around 66%
75 x .66 =125

Last night Danielle had a birthday party. 1/3 of the birthday cake was leftover. She wanted to share the leftover birthday cake with 4 friends the next day. How much of the birthday cake would each get if they shared it equally?

Answers

Answer:

1/12

Step-by-step explanation:

You need to multiply 1/3 by 1/4 (it is 1/4 because it is 1 friend out of 4 friends). After you do that you should get 1/12. So each friend will get 1/12 of the cake.

Answer:

1/12

Step-by-step explanation:

1/3 divide by 4.

1/3 x 1/4 = 1/12

Please help, no links or you're getting reported
What is the slope? Make sure your answer is simplified, if necessary.

Answers

The first graph slope is 4
The second graph slope is -1/3
The third graph slope is 3/4

what are all multiples of 6 and 9 up to 50

Answers

Answer:

for 6 6,12,18,24,30,36,42,48 for 9 9,18,27,36,45

Step-by-step explanation:

6,12,1824,30,3642,48

9,18,27,36,45,54,63,72,81,90

please help will give brainliest

Answers

Answer:

I think the 9 is correct.

Step-by-step explanation:

Answer: c = √41

Step-by-step explanation:

4^2 + 5^2 = c^2

16 + 25 = c ^2

41 = c^2

c = √41

If you guys help me with this ill make a free coin giveaway soon. with 40 points. (Making a part two btw. check my account for it.)

Answers

you basically plug in the x in the equation, for example if x = 4 and the equation is y = 2x + 5 you plug in 4 and the equation becomes y = 2(4) + 5. you then multiply and get y=8+5. from here u just add it and u get ur answer
1. you do the equation but x would be 15 (how much money you can spend)

2. 5(d+1) is multiplication. you have to multiply the outside number to the inside ones. So 5*d would be 5d and 5*1 is 5 so 5d+5

3. 3x+9=6x
-3. -3
6-3= 3
9/3=3

help please for real. Im tired of fake answers and trolls

Answers

Answer:

.8 inches

Step-by-step explanation:

Answer:

Try 4: 15

Step-by-step explanation:

The unit ratio is 1:12 so i just added one to both sides until I got the second one to 15 but tbh Im not exactlu sure either but I hope this helps.

help me out pleaseeeeeeeeeeeeeeeeeeee

Answers

move to the right 6 times and up 3 times
move up 2 and left to 7 units

Does a vaccine work on someone who is already sick? Why?

Answers

yes because it’s safer
yes, it won’t cure them right away but it will help the person get better faster and have less of a chance in getting sick from the particular sickness.
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