Mathematics Middle School

What is the classification of the triangle by its angles and by its sides?

plz help i beg i will give 20 points and brainlist

What Is The Classification Of The Triangle By Its Angles And By Its Sides? Plz Help I Beg I Will Give

Answers

Answer 1

Answer:

Step-by-step explanation:

quadrilateral triangle

Answer 2

Answer:

equilateral

Step-by-step explanation:

Related Questions

Simplify the following Exponential Expressions

Answers

Answer:

1. x

2.x

3.16y^4

4.81a^6b^2

5. 1

1-X2
2.X
3.16y4
4.6561a12b4
5.1/y

please help? i cant figure it out

Answers

60x + 75 :))

Explanation: were disrupting 15 to 4 & 5 so were multiplying because when a number is in  parenthesis like this a(b) we multiply.

Answer:

60x + 75

Step-by-step explanation:

When using distributive property, multiply the number on the outside of the parenthesis by the numbers on the inside of the parenthesis.

Here, the number outside of the parenthesis is 15.

15 (4x + 5)

15 ⋅ 4x = 60x

15 ⋅ 5 = 75

KEEP WHICHEVER SIGN IS IN THE MIDDLE OF THE PARENTHESIS.

15 (4x + 5) = 60x + 75

can someone help me with this Circled question for the dot plot :))))

Answers

More than 5 hours a week.

30% of 20 is 6, and 6 dots are over 5 hours :)

Do it if you can. hehe

Answers

Answer:

36 options

Step-by-step explanation:

You jsut gotta multiply em all to find the all the possibilities

Please help me it’s due today! The one on the top is just helping explain the bottom questions

Answers

Answer:

are you quizing too? lol sorry I cant answer it

Step-by-step explanation:

Can you help me with this question?

Answers

Answer:

1

Step-by-step explanation:

We are given the expression [tex][(\frac{3}{5})^0]^{-2}[/tex] and are asked to find the value of it.

To solve this, we can use the exponent rule of multiplying the exponent inside of the parenthesis with the one outside of the parenthesis.

[tex](a^b)^c = a^{bc}[/tex]

[tex](\frac{3}{5})^{0*-2}[/tex]

[tex]\frac{3}{5}^0[/tex]

Anything with an exponent of zero equals 1. Therefore :

[tex]\frac{3}{5}^0 = 1[/tex]

1

expination: answer is 1

Find the area. Be sure to use the correct units.

Answers

Answer:

375 is the answer

Step-by-step explanation:


┏━━┓┏━━┓┏━━┓┏━┓
┗━┓┃┃┏┓┃┗━┓┃┃ ┃
┏━┛┃┃┃┃┃┏━┛┃┃ ┃
Answer. 375
┃┗━┓┃┗┛┃┃┗━┓┃ ┃
┗━━┛┗━━┛┗━━┛┗━┛

Cassandra's fish tank is 24 inches long, 10 inches wide, and 8 inches high. Assume there is a glass top. What is the total surface area of the glass tank?
Select one:

784 square inches

432 square inches

1,024 square inches

272 square inches

Answers

Answer:

1024 For all 6 sides

780 for all the sides besides the bottom

Step-by-step explanation:

Answer:

Is 1,024 square inches

Step-by-step explanation:

1 The 14 members of the baseball team are going to stop at an ice cream shop after the game. The ice cream shop has a special treat that has 2 scoops of Blue Moon, 3 scoops of Superman, 8 cherries and 1 cup of whipped cream. They are all going to get the same treat. How much of each ingredient will be needed for all of the treats. Use distributive property to set up your problem then solve.​

Answers

Answer:

196

Step-by-step explanation:

14 x 2 +14 x 3 + 14 x 8 + 14

20. A circular running track has a diameter of 25 meters. How many laps must be completed to run 1900 meters?

Give your answer correct to one decimal place.

Answers

Answer:

76.0

Step-by-step explanation:

Answer:

i already answer this question before but yeah its 76

Step-by-step explanation:

1. Two of the angles of a triangle measure 50° and 80°. Classify the triangle.
A. Isosceles
B. Equilateral
C. Scalene

Answers

Answer:

isosceles

Step-by-step explanation:

If you add 80+50 you get 130 and if you subtract that from 180 you get 50

and a isoceles has 2 equla angles

What is the missing side length of the pyramid if the volume is 1, 026 cubic inches?

Answers

The missing side length of the pyramid is 9.5 in not sure

(Functions) f(4) if f(x) = 5x -4

Answers

Answer:

x = 4 f /5 + 4/ 5

Step-by-step explanation:

Answer:

the answer is 16

Step-by-step explanation:

Please, please help me!

Answers

Answer:

m=12

Step-by-step explanation:

basic math

M= 12 is correct banajsjjsks

24. Consider the diagram below.
Which relationship describes the marked angles?

A. consecutive interior angles

B. Consecutive exterior angles

C. Corresponding angles

D. Alternate exterior angles

E. Alternate interior angles

Answers

c corresponding angles

Answer:

corresponding angles is the right answer

would love the help .

Answers

I cannot see the image no matter what I do

26.67
Explanation: 3.81 x 7

if you could show the work or an explanation

Answers

Answer:

sorry a bit depressed to do #4. but I can do #5 for you.

Step-by-step explanation:

a. 8/9 repeats

b. 7/11 repeats

c. -11/40 terminates

d. 5/6/10/3 repeats

hope this helped.

Which graph shows the solution to y < –x + 3?

Answers

Answer:

 i belive its D tell me if im wrong

Step-by-step explanation:

Answer: D

Step-by-step explanation:

there are 4 questions easy
1.The triangle ABC has the vertices A(-9, -3) B(1. -3), C(-9, 6)
What is the length of the side between points A and C?
A.9 B.3 C.0 D.6
2. The quadrilateral ABCD has the vertices A(-4, -8), B(6. -8), C(6, 7) D(-4, 7)
what is the length of the side between points A and D
A.16 B.1 C.8 D.15
3. The triangle ABC has the vertices A(-4, -7), B(4,-7) , C(0, 0)
What is the length of the side between points A and B
A.11 B.3 C.14 D.8
4.The quadrilateral ABCD has the vertices
A(-9, -3 ), B(2, -3), C(2, 4) D(-9, 4)

Answers

The answer for number 1 is b

refrer to excersise 1. choose the appropriate measures to describe the center and spread of the distribution. (Help with 5??? I'm so stuck.)

Answers

Answer:

Assuming exercise 1 is the blob in the top left of your pic the center is four and mean of distribution is 2

Step-by-step explanation:

Puppets made by each puppeteer if the mean of the data set is three puppets find the number of puppets Marco made

Answers

(1+4+3+x)/4= 3
Multiply all by for to cancel out the division to get
1+4+3+x= 12
8+x= 12
Subtract the 8 from both sides to isolate the variable to get
x= 4
So, Marco made 4 puppets.
4 puppets were made by Marco

I NEED HELP PLS THANK YOU and no bitly

Answers

Answer:

Nell's mom

Step-by-step explanation:

Let's find the unit rates and compare. I'm going to assume that the more chocolatey one is the one that has a better ratio of chocolate syrup to milk. So,

Nell's mom: 30 mL / 2 oz = 15 mL / 1 oz

Nell's dad: 65 mL / 5 oz = 13 mL / 1 oz

nells mom is the correct answer

Evan makes $2,800 a month and has $750 with held as federal income tax. How much does Evan pay for medicare which is 1.45% of his monthly salary

Answers

The answer is 3498.525
The 6.2% comes out of his monthly salary.
The $750 federal income tax is separate.

6.2% of $2800
= .062(2800)
= $173.60

If you are looking for the total paid to
federal tax and social secutity together:
750 + 173.60 = $923.60

m∠B =
plzz help!!!ill give brainliest

Answers

Answer:

A=45 B=58 C=77

Step-by-step explanation:

Now you can give them brainliest but PLZZZ don't report this

The amount that two groups of students spent on snacks in one day is shown in the dot plots below.



Which statements about the measures of the center are true? Select three choices.

The mean for Group A is less than the mean for Group B.

The median for Group A is less than the median for Group B.

The mode for Group A is less than the mode for Group B.

The median for Group A is 2.

The median for Group B is 3.

Answers

Answer: I can't see any of the picture's but I'll give it a try...

The median for Group A is less than the median for Group B.

The median for Group B is 3.

The mean for Group A is less than the mean for Group B.

Step-by-step explanation:

math problem time lol

Answers

12.6

this is the answer

12.6 is the answer hope
This helped !!

Mathematics.
(NO LINKS TO VIRUSES OR PHOTOS PLEASE OR I WILL REPORT TO BRAINLY!)
Which does NOT represent the interior angles measures of a triangle?
A. 5°, 75°, 100°
B. 10°, 80°, 90°
C. 20°, 60°, 100°
D. 45°, 45°, 45°
E. 50°, 50°, 80°

Answers

Answer: https://brainly.com/ jkjk its D

The answer is D.45,45,45 because it adds to 135

Helpp ill mark brainliest

Answers

Answer:

the three you have marked are right because you get is cheacked for credit accounts and for late payments

Step-by-step explanation:

the three you have marked is right

Can someone please explain to me how to find the interquartile range of something?

Answers

I’ll do an example you have the numbers 1,5,7,2,9 you can tell the median is 7 right? So go from the very left and the median (7) and do the same thing you do to find median. (Id recommend crossing the numbers off as you go if that makes sense! :)

A tributary joins a river at an angle. Find the value of x.
WhAt this is- just- uGh

Answers

Answer:

x = 53

Step-by-step explanation:

I'm going to assume that this is just a real-life scenario of two lines intersecting to create two adjacent angles that are also a linear pair. So, the following equation can be set up to solve for x.

x + 2x + 21 = 180

3x + 21 = 180

3x = 159

x = 53

Time to check.

53 + 2(53) + 21 = 180

53 + 106 + 21 = 180 It works!

Answer:

x = 53º

Step-by-step explanation:

The two angles form a supplementary angle, telling us that the sum of the two equal 180º, allowing us to form one side of the equation.

2x + 21 + x = 180

+x

3x + 21 = 180

     -21     -21

3x = 159

159/3 = 53

x = 53º

(also I know it doesn't say you have to find the value of each angle but just in case lol)

Now that we have x, the first angle equals 53º. Just plug in 53 to the other side

2(53) + 21

106 + 21 = 127

just to check, 127 + 53 = 180

Other Questions
American pastimeAmerican Pastime1. What is the setting?2. What are they celebrating?3. Name the two brothers. ___________ goes straight to work after high school; ___________ plays baseball and jazz music.4. What did President Franklin Roosevelt call December 8, 1941? Why?5. After December 8, 1941, what happened to Americans of Japanese descent?6. What type of business did the Nomura family own?7. How much notice were the Japanese-Americans given to clear out?8. What were they allowed to bring with them?9. To where were they moved?10. Describe the living conditions (you will add to this as the movie progresses).11. What does the camp director, Mister Watson, tell the Japanese-American detainees?12. What does the angry old man tell Kyle? And what is he doing with the peaches?13. How many people are living in this camp?14. How do the Japanese-Americans improve life in the camp?15. What happens to agitators at the camp?16. Why does the old man like gambling?17. Why is Mr. Nomura angry with Lyle?18. Why is baseball so important to Mr. Nomura?19. Why does Lyle refuse to play baseball in the camp?20. It is now 1943. Why is Mr. Nomura disappointed in Lyle?21. What is Billy upset about?22. What news does Billy receive after the game?23. How do you think this news will affect his view of the people in the camp?24. What is Lanes news on Christmas? Why did he do it?25. What do the women prepare for Lane?26. What is the 442?27. It is now 1944 three years of living in the camp. What is Mrs. Nomura hoping for Lyle?28. What happens to Lyle?29. What does Billy learn about the 442?30. What do we learn about Lane when he returns home from war?31. Where is Katie going?32. What teams are playing in the big game?33. The Japanese-Americans raise $2500.00 for a bet on the game? What do they get if they win?34. What does the game mean to Koz?35. What is the importance of the bet? HELLPPPP IF I DONT GET THIS DONE THAN MY PARENTS WILL GROUND ME PLSSS HELP.What could you use as a synonym for the word trade in the following sentence?Gerald's trade as a glassblower came in handy when he went to college. A. craft B. skillful C. ownership D. taking DUE TODAY! WILLMARK BRAINLIEST4. Find the measure of arc RT. Fill in the blank with the number only.Assume that segments that appear to be tangent are tangent. it takes four jars of in to record the store's inventory for 12 weeks at that rate how many jars of ink do you need to keep track of inventory for 33 weeks What is the missing side length of the pyramid if the volume is 1, 026 cubic inches? Erica saw a skateboard on sale for $45.56. The original price of the skateboard was $75.99. What is the approximate percent discount on the skateboard? Round to the nearest whole percent. A pelican flying along a horizontal path drops a fish from a height of 12.3 m. the fish travels 16.0m horizontally before it hits the water below. What is the Pelican's initial speed? Consider the function f(x) =- 4x2xs-1-3-*-1, *> -1Which statement explains the continuity of the function at x = -1?Because lim f(x) = 4 and f(-1) = 4, it follows that lim f(x) = f(-1). Therefore, the function is continuous at x1.*--1*--1O Because lim f(x) = -4 and f(-1) = -4, it follows that lim f(x)=f(-1). Therefore, the function is continuous at-1.*--X-1--O Because lim f(x) = 4 and f(-1) = -4, it follows that lim f(x) f(-1). Therefore, the function is not continuous*--1= -1.O Because lim f(x) = -4 and f(-1) = 4, it follows that lim f(x) f(-1). Therefore, the function is not continuous a= -1.----1 21.Find the range of f(x)=-2x-5 for the domain {-2,-1,1,2}.A. {-1,-3,-7,-9}B. {-1,-3,3,5}C. {-1,-3,7,9}D. {1, 3, 5, 7} Jenniferhas 27 t shirts that she wants to place in her dawer in her new dresser she can fit 6 shirts in each drawer Back in the 80s it came by storm but not the 80s you think PLEASEEEEE HELP WITH BOTH OF THEM. ILL MARK BRAINLIEST! please help? i cant figure it out The location of four different fossils in the layers of a rock are listed below. Fossil A: Second layer from top Fossil B: Third layer from top Fossil C: Top layer Fossil D: Bottom layer Which fossil is the youngest? O Fossil A O Fossil B O Fossil C O Fossil D 1. What is the degree of the monomial 3x^4yz?A 4B 6C 7D 8 Which most accurately describes why pregnant women should maintain a healthy lifestyle a. A diet too high in protein can negatively impact the infant b. A fatty diet will cause heart defects in the infant c. Poor health does not impact embryonic development d. Smoking, drinking alcohol or using drugs impacts embryonic development the number is a 5 digit number.the value at ones and tens place is the highest single digit number .the hundreds place is double the thousands..the thousands place is double the ten thousands place is number 2 . write the numeral LCM of 4, 12, -16, -24 why life on Earth depends on matter what is demography?why is it use in population studies?