Answers
Answer:
10) acute triangle
13) right triangle
Step-by-step explanation:
all triangles have angles that add up to 180 degrees
find the third angle of the triangle by subtracting the known angles from 180
180-75-78=27
acute triangles have no angles that surpass 90 degrees which fits that triangle's description
180-54-36=90
since one angle is 90 degrees, it is a right triangle
Answer:
[tex]\huge\boxed{\bf\:10) \: Acute \: angled \: triangle}[/tex]
[tex]\huge\boxed{\bf\:11) \: Right \: angled \: triangle}[/tex]
Step-by-step explanation:
▪︎ Question 10 :
We need to find the missing angle at first. Take it as 'x' .
We know through the angle sum property of a triangle that the total sum of all the angles in a triangle will sum up to 180°. Hence,
75° + 78° + x° = 180°
153° + x° = 180°
x° = 180° - 153°
x° = 27°
Then, since all the angles are less than 90°, we can say that the triangle is an acute angled triangle.
[tex]\rule{150pt}{2pt}[/tex]
▪︎ Question 11 :
Just like the above question, we need to find the missing angle at first. Take it as 'y' .
The total sum of all the angles in a triangle will sum up to 180° (angle sum property of triangles). Hence,
36° + 54° + y° = 180°
90° + y° = 180°
y° = 180° - 90°
y° = 90°
Since, one angle is equal to 90°, the given triangle is a right angled triangle.
[tex]\rule{150pt}{2pt}[/tex]
Related Questions
In ABC, m
In XYZ, m
Include in Your Answer:
What is m
What is m
Is it possible for these two triangles to be similar? Why or why not?
Answers
Answer:
Angle C= 79 degrees Angle X = 62 degrees
Step-by-step explanation:
Angle A= 62 degrees Angle B=39 degrees Angle C= ?
Angle X=? Angle Y= 39 degrees Angle Z= 79 degrees
Because both triangles share a similar angle (B and Y), meaning they are the same amount of degrees, triangle ABc and triangle XYZ could be similar, and if they are similar Angle X would equal the same as A and Angle C would equal the same as Z, Do you understand? if not message me and i could further explain!
Answer:
yes they are similar
Step-by-step explanation:
Angle C= 79 degrees Angle X = 62 degrees
PLS ILL HELP ILL GIVE YOU BRAINLIEST
Answers
Answer:
2nd one
Step-by-step explanation:
because both sides of table should be in the answer
Answer:
I think its the second one and no I'm not copying the person above me or below me who answered
Step-by-step explanation:
i can see the picture now
Below is data collected from a 5th grade class. How many students are taller than the average 5th grade height of 55 inches?
5 students
10 students
12 students
18 students
Answers
Count how many results are greater than 55. There are 5 6’s in the 5 stem, so 5 students are 56 inches tall. 3 are 57, 1 is 58, 1 is 61, 1 is 62, and 1 is 63
What is the value of x in the following equation?
Answers
Answer:
B. 15/8
Step-by-step explanation:
[tex]\frac{1}{3} x+7=3x+2[/tex]
[tex]3x-\frac{1}{3}x= 7-2[/tex]
[tex]\frac{8}{3} x=5[/tex]
[tex]x=\frac{5}{\frac{8}{3} }=\frac{(5)(3)}{8}[/tex]
[tex]x=\frac{15}{8}[/tex]
Hope this helps
Please help me!!!!!! Thank you!!!! Also ignore the 330, its wrong i already tried i forgot to delete it :')
Answers
.................
STEP1: Find the square of the two bottoms. notice that 1 bottom is made from 6 triangle
Square of each triangle is (1/2)x3.5x4=7
Square of each bottom: 7x6=42
Square of the two bottom: 42x2=84
STEP2: Find the square of the rectangles
Each rectangle: 4x12=48
The six recrangles: 6x48= 288
STEP 3: the total square surface is 288+84= 372
Answer:
372
Step-by-step explanation:
I NEED HELPPPPPPPPPPPPPPPPPPPPPP PLSSSSSSSSS LOOK AT PICTUREEEEEEEEEEEEEEEEEEEEEEEEEE
Answers
Answer:
10
Step-by-step explanation:
w is the variable, you're trying to find what that variable could be. There are 5 boxes so you are trying to find "What minus 2, times 5, is equal to 40." OR (w-2)5=40. 8 times 5 is 40, but to compensate for the -2, add two to the 8 to get 10! hope this helps :)
Answer:
4
Step-by-step explanation:
There are 5 boxes. Something times 5 is 40. But, w-2 has to equal 40. Since 4 times 5 is 40, w is equal to 4. 4-2=2. Replace w-2 with 4. There are still 5 boxes. So, multiply 4 x 5 and you get 40.
Find the measurements
Answers
Answer:
<1=28, <2=62
Step-by-step explanation:
You know that the large triangle is 180 and there is a smaller triangle that is also 180. You are also provided an angle is 90 and another is 62.
90+62=152.
180-152=28. So, angle 1=28.
28+90=118.
180-118=62
The value of measure of angle ∠1 is,
⇒ ∠1 = 28°
And, The value of measure of angle ∠2 is,
⇒ ∠2 = 118°
What is mean by Angle?An angle is a combination of two rays (half-lines) with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs and sometimes the arms of the angle.
Now, For definition of angles of triangles;
We get;
⇒ 62° + 90° + ∠1 = 180°
⇒ 152° + ∠ 1 = 180°
⇒ ∠ 1 = 180° - 152°
⇒ ∠1 = 28°
And, Sum of two interior angles of triangle is equal to an exterior angle of triangle.
Hence, We get;
⇒ ∠2 = ∠1 + 90°
⇒ ∠2 = 28° + 90°
⇒ ∠2 = 118°
Thus, The value of measure of angle ∠1 is,
⇒ ∠1 = 28°
And, The value of measure of angle ∠2 is,
⇒ ∠2 = 118°
Learn more about the angle visit:;
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A researcher weighed pumpkins grown across a certain region. The data are rounded to the nearest pound and displayed in this histogram.
What does the second bin represent?
Select from the drop-down menu to correctly complete the statement.
Sixteen pumpkins weigh
A. more than 2.4 pounds but less than 4.8 pounds
B. more than 2.4 pounds but no more than 4.8 pounds
C. at least 2.4 pounds but no more than 4.8 pounds
D. at least 2.4 pounds but less than 4.8 pounds
Answers
The correct option regarding the representation of the second bin on the histogram is given by:
D. at least 2.4 pounds but less than 4.8 pounds.
What is an histogram?An histogram is a graph that shows the number of times each element of x was observed.The intervals are closed on the left and open on the right.According to the second bullet point, the second bin represents measures of at least 2.4 pounds but less than 4.8 pounds, hence option D is correct.
More can be learned about histograms at https://brainly.com/question/25836450
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Answer:
the answer is D
Step-by-step explanation:
:( NEED HELP ASAP, WILL CHOOSE BRAINLIEST
Answers
Answer:
y=1x or just y=x might be a good line of best fit for this data
Answer:
y=x
Step-by-step explanation:
i just did it on paper sorry if you need to show work but i also double checked on a calculator soo yeah good luck also i just posted a question could you pleaseeee help me on it! or really anyone!
A basket contains the following pieces of fruit: 3 apples, 4 oranges, 4 bananas, 2 pears, and 3 peaches. Jonas picks a fruit at random and does not replace it. Then Beth picks a fruit at random. What is the probability that Jonas gets an orange and Beth gets a peach?
Answers
Answer:
Probability that Jonas gets an orange is 1/4 and Beth gets a peach is 3/16.
Step-by-step explanation:
Here,
The total number of fruits n(S) = 3 + 4 + 4 + 2 + 3
= 16
The total number of oranges n(O) = 4
The total number of peas n(P) = 3
Now,
P(O) = n(O)/n(S)
= 4/16
= 1/4
Again,
P(P)= n(P)/n(S)
= 3/16
Find the surface area
Answers
Answer:
pt for the triangles then 2(5x7) and 1(7x6) add it all together
Step-by-step explanation:
Decide when to hire another dog walker based on the equation and median time. The equation is y=2.5x . The median time is 30.5 minutes. There are currently 2 dog walkers and each can do 7 hours. Give a reason why to hire another dog walker.
(Median time got by adding 40+50+30+40+15+25+15+20+30+40 = 305 then divding 305 and 10 to equal 30.5)
Answers
Answer:
to get more of ur dogs walked
The mean will be equal to 30.5 for the dog walker.
What is mean?Mean is defined as the ratio of the sum of the number of the data sets to the total number of the data.
The given data is:-
40+50+30+40+15+25+15+20+30+40
Now the mean will be calculated as:-
Mean = (40+50+30+40+15+25+15+20+30+40) / 10
Mean = 305 / 10
Mean = 30.5
Therefore the mean will be equal to 30.5 for the dog walker.
To know more about mean follow
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I will give the brainliest to the first person to answer
Write the equation for the following situations.
After adding 8 students to each of 5 same-sized teams, there were 75 students altogether.
Answers
Answer:
5(x+8)=75
Step-by-step explanation:
since each goes along with 5, we know that 5 will time x + 8
we then see adding 8 to that team with becomes +8
we have a total so 75 t will be our end result value, and then we put these parts together.
I hoped this helped, let me know if you need more help<33
[HELP!!!]
Ivy solved a division problem by subtracting and keeping track as shown. Identify the problem she solved.
Answers
Answer:
314 / 13 = 24.1538461538
Hope This Helps! :)
All the extra numbers do not have to be included it was just the way my brain works.
Brainliest! and LOTS of points, help PLEASE
Complete the missing number problem.
N = 32 ÷ (5 - 1)
N = 32 ÷ _
N = _
Fill in the blanks!
Thank you to the people that answer!!
Answers
Second step N = 8
Read each of the following statistical questions. Write a description of the dot plot of the data collected to answer what the question might look like.
Answers
Answer:
Step-by-step explanation:
50 points for this question
Answers
Answer:
50°
Step-by-step explanation:
50°+2x=150(vertically opposite angles)
x=50
Answer:
x = 50
Step-by-step explanation:
The angles (50 + 2x) and 150 are equal, as they are vertically opposing angles.
50 + 2x = 1502x = 100x = 501. This shelter, providing food to the needy is an example of:
a) redistribution of resources
b) the free market economy
C) third party consequences
d) all of the above
Answers
Answer:
A
Step-by-step explanation:
It is redistributing food.
Need help asap! Max points
Answers
Multiply each coordinate with scale factor
A'=(12/6,0/6)=(2,0)B'=(18/6,6/6)=(3,1)C'=(6/6,12/6)=(1,2)Option D
Find the value of y
(angles)
Answers
Answer:
40
Step-by-step explanation:
y+80 = 3y
80 = 2y
y = 40
3y-y(1y)=
2y
Then
80=2y
Divide by 2
40=y
I can't do percent's.
Answers
121/220*100=55%
66+22=88
88/220*100=40%
66/220*100=30%
No 4. Is C
Answer:
121/220 = 55%
88/220 = 40%
66/220 = 30%
The answer would be b
:)
Have an amazing day!!
Please rate and mark brainliest!!!
Find each missing measure for 1, 2, 3, and 4. Giving brainliest!
Answers
Answer:
a quadrilateral adds up to 360 degrees so each 4 siede figure is 360 degress
Step-by-step explanation:
1. add 108 + 59 + 119= 286 now do 360 - 286 = and you get 74
so that is how you get the answeres for the question , add the degrees then minus it by 360
Please mark brainliest :)
2. x = 234
3. x = 37
4. x = 83
2. x=144 because 90+75+51=216 then 360-216=144
3. x=37 because 147+94+82=323 then 360-323=37
4. x=83 because 138+76+63=277 then 360-277=83
hope this helps :)
Rule 1: Subtract 4 starting from 20. Rule 2: Subtract 3 starting from 20.
Answers
Answer:
Sequence 1: 20, 16, 12, 8, 4, 0
Sequence 2: 20, 17, 14, 11, 8, 5
Ordered pairs: (20, 20) (16, 17) (12, 14) (8, 11) (4, 8) (0, 5)
Step-by-step explanation:
Please help will give brainiest!!! 4. The pathway of a quarter being thrown off a bridge can be modeled by the equation h = -16t2 + 72t + 120. At what time does the quarter reach a height of 50 feet?
Answers
Substitute h=50 then solve for the t
Multiple Samples
2 of 22 of 2 Questions
Question
Each dot on the dot plot shows the number of people in a 10-person random sample who said they will vote for a certain candidate in a local election.
A dot plot with 10 dots: 1 dot above 4; 1 dot above 5; 1 dot above 6; 2 dots above 7; 3 dots above 8; and 2 dots above 9.
How many samples does the dot plot represent?
Enter your answer as a number, like this: 42
Answers
Answer: 10
Step-by-step explanation: Add all the dots
.PLEASE HELP, the picture below are the details (giving brainliest)
Answers
Answer:
C. 20x+100<400, the new theater must have fewer than 15 seats
Step-by-step explanation:
Has to be less than 400 seats and we must include the 100 balcony seats
Rachel has given $1000 to put into a savings account. She earns 2% simple interest every month. Rachel hopes to buy a car in 8 months. Help Rachel determine whether she will have enough money if the car will cost $1500. How much money will she be short or long?
Answers
Answer:
She is short on money
Step-by-step explanation:
1000 x 2% = 20
20 x 8 = 160
1000 + 160 = 1160
She is $340 short
Select the correct answer from each drop-down menu.
To attend a basketball game, an adult’s ticket costs $35 and a child’s ticket costs $25.
If c children and 3 times as many adults go to the game, the expression
represents the amount they spend in dollars on tickets. If the number of children who go to the game is 2, it costs the group
for the tickets.
Answers
Answer:
$260 because if there are two children you do 2x25=50 then 2x3=6 then 6x35=210 and then add 50 and 210 and you get 260.
Answer:
$260
Step-by-step explanation:
One Adult Ticket= $35
One Child Ticket= $25
Let c represent children and a represent adult
1)Cost for children = [tex]2c*25= $50[/tex]
2)Formula to find number of adults = [tex]2c+3=6a[/tex]
3)Cost for adults = [tex]6a*35=210[/tex]
4) Cost for group = [tex]210+50=260[/tex]
Answer = $260
Hope this helps!
**Brainliest would be appreciated**
Hope you have a good day/night
negative number on a number line 2
Answers
Answer:
point d is correct answer
#1 Please answer, i'm timed (EDGE 2022)
Answers
The answer is B) [tex]2(\frac{2}{5}x+2) =\frac{4}{5}x+4[/tex]
If it is incorrect it should be D) [tex]2(\frac{2}{5}x+4)=2\frac{2}{5} x+8[/tex]