Answers
Answer:
Option 2 : m∠1 = 67.4°, m∠2 = 104.5°
Step-by-step explanation:
Lets find the measure of angle 2 first:
180° - 17.3° - (180° - 121.8°) = Angle 2
↑
Angle of the straight line = 180°
The angle should be 180 - 121.8
Angle 2 = 104.5
At this point the only answer that works is the second option, but let's still work out Angle 1
Angle 1 :
Theory of opposite angles state that the opposite angles inside a triangle = the exterior angle
in this case:
Angle 1 + 37.1 = Angle 2
Since we know angle 2 = 104.5, lets solve
Lets say angle 1 = x
x + 37.1 = 104.5
x = 104.5 - 37.1
x = 67.4
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
The measures of ∠ 1 and ∠ 2.
Solution:-[tex]{\boxed{\mathcal{\red{Angle\: 1 \:=\: 67.4° \:}}}}[/tex]✅
[tex]{\boxed{\mathcal{\red{Angle\: 2\:=\:104.5° \:}}}}[/tex]✅
Step-by-step explanation:-We know that,
[tex]\sf\purple{Sum\:of\:angles\:on\:a\:straight\:line\:=\:180°}[/tex]
✒ ∠ x + 121.8° = 180°
✒ ∠ x = 180° - 121.8°
✒ ∠ x = 58.2°
Now,
[tex]\sf\pink{Sum\:of\:angles\:of\:a\:triangle\:=\:180°}[/tex]
➪ ∠ 2 + 17.3° + 58.2° = 180°
➪ ∠ 2 + 75.5° = 180°
➪ ∠ 2 = 180° - 75.5°
➪ ∠ 2 = 104.5°
[tex]\boxed{Therefore,\:the\:measure\:of\:∠\:2\:is\:104.5°.}[/tex]
Again,
[tex]\sf\blue{Sum\:of\:angles\:on\:a\:straight\:line\:=\:180°}[/tex]
➵ ∠ 2 + ∠ y = 180°
➵ 104.5° + ∠ y = 180°
➵ ∠ y = 180° - 104.5°
➵ ∠ y = 75.5°
Finally, we have
[tex]\sf\pink{Sum\:of\:angles\:of\:a\:triangle\:=\:180°}[/tex]
⇢ ∠ 1 + 75.5° + 37.1° = 180°
⇢ ∠ 1 + 112.6° = 180°
⇢ ∠ 1 = 180° - 112.6°
⇢ ∠ 1 = 67.4°
[tex]\boxed{Therefore,\:the\:measure\:of\:∠\:1\:is\:67.4°.}[/tex]
[tex]\bold{ \green{ \star{ \orange{Hope\:it\:helps.}}}}⋆[/tex]
Related Questions
$384 with a discount of 6.5%
Answers
Answer:
$359.04
Step-by-step explanation:
384 x .935 = 359.04
What is the product of 3x(x2 +
+4)?
O x2 + 3x + 4
3x3 + 4
3x3 + 12x
0 3x² + 12x
Answers
Answer:
The answer is C
Step-by-step explanation:
A rectangular swimming pool has a length of 50 m, a width of 25 m, and a depth of 1.75 meters. What is the volume of water needed to fill the swimming pool?
The volume of water needed to fill the swimming pool is
m3.
Answers
Answer:
2187.5 cubic meters of water
Step-by-step explanation:
Volume of rectangle = L * W * D
V = 50 * 25 * 1.75
V = 2187.5
Answer:
2187.5 m3
Step-by-step explanation:
WILL GIVE BRAINLIEST *NO LINKS*
Answers
Answer:
C
Step-by-step explanation:
At Newton Middle School, there are 320 students in the 8th grade. 54 are taking music. What percentage of 8th graders at Newton Middle School are taking music?
Answers
Answer:
17 percent
Step-by-step explanation:
17 percent of kids are taking music
Answer:
The answer is,16.8%
Step-by-step explanation:
Definition of percentage:A hundredth part of any quantity is represented by a relative value. A hundredth part is one percent (symbolized 1%); consequently, 100 percent denotes the complete amount, and 200 percent specifies twice the amount.
According, to the question:
[tex]54/320[/tex]×[tex]100[/tex]
[tex]270/16\\135/8\\16.8[/tex]
At Newton Middle School, 16.8% of 8th graders are enrolled in music classes.
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PLZ HELP LAST AND FINAL ONE !! 100 points
Answers
answer:
v = 77 [tex]mm^{3}[/tex]
step-by-step explanation:
in order to find the volume, we have can use this equation: v = l x w x hv stands for volume, l stands for length, w stands for width, h is heightplug in the valuesv = (5.5)(4)(3.5)
v = 77 [tex]mm^{3}[/tex]
Answer:
Volume = 77mm
Step-by-step explanation:
Given the length, width and height find the volume
Volume = Length x Width x Height
4 x 5.5 x 3.5 = 77mm
Can someone be my tutor I really need some help :)
Answers
Answer:
depends on what you need helps with
have a good day :)
Step-by-step explanation:
what is angle 1? i really appreciate the help
Answers
Answer:
53°
Step-by-step explanation:
[tex]m \angle1 = \frac{1}{2} (50 + 56) \degree \\ \\ = \frac{1}{2} \times 106 \degree \\ \\ = 53 \degree[/tex]
Find the value of 9u +8 given that -2u-1 =3.
Simplify your answer as much as possible.
Answers
Answer:
we have
-2u-1 =3.
-2u=3-1
u=2/-2
u=-1
now
9u+8=9*-1+8=-1
-1is a required answer.
This inequality contains a variable, b. Choose ALL numbers that make this inequality true.
A) 16
B) 18
C) 19
D) 20
Answers
Answer:
2(34 + 12) > 5b
Step-by-step explanation:
A) 16
B) 18
Pls mark Brainliest :D
The school cafeteria is offering a choice of two side dishes at lunch today, either watermelon or french fries. The ratio of the number of orders of french fries to the total number of side dishes ordered is 9:14.
Which of the following statements is correct about side dishes ordered?
A
There are 9 orders of french fries for every 14 orders of watermelon.
B
There are 5 orders of watermelon for every 9 orders of french fries.
C
There are 14 orders of french fries for every 9 orders of watermelon.
D
There are 5 orders of french fries for every 9 orders of watermelon.
Answers
Answer:
A,
Step-by-step explanation:
French fries to side dishes
9 french fries to 14 orders of watermelon(side dish)
Need help plz show all work
Answers
Answer:
The center of the circle is at the coordinate: (1,6)
Explaination:
To find the answer all you need to do is add the x values together and divide by two and add the y values together and divide by two:
[tex]\frac{5-3}{2} =1[/tex] (x-values)
[tex]\frac{5+7}{2} =6[/tex] (y-values)
Therfore the center is at point (1,6)
Answer:
(1, 6 )
Step-by-step explanation:
The centre of the circle is at the midpoint of the diameter
Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is
( [tex]\frac{x_{1}+x_{2} }{2}[/tex], [tex]\frac{y_{1}+y_{2} }{2}[/tex] )
Here (x₁, y₁ ) = (- 3, 5) and (x₂, y₂ ) = (5, 7) , then
midpoint = ( [tex]\frac{-3+5}{2}[/tex], [tex]\frac{5+7}{2}[/tex] ) = ([tex]\frac{2}{2}[/tex], [tex]\frac{12}{2}[/tex] ) = (1, 6 )
The centre of the circle is (1, 6 )
Which expressions are equivalent to 2(4f+2g) ?
Answers
Answer:
B, C, D
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
C, D, E
Step-by-step explanation:
2(4f + 2g) = 8f + 4g
C: 8f + 4g
D: 4(2f + g) = 8f + 4g
E: 4f + 4f + 4g = 8f + 4g
Help…………….^^^^^^^^^^^^^^^^^^^
Answers
[tex]8a - 2b + 5a + 1b - 6 \\ \\ = 13a - 1b - 6 \\ \\ \huge \fbox{Option C} [/tex]
[tex]Hope This Helps You ❤️[/tex]
Answer:
C) 13a - 1b - 6
Step-by-step explanation:
8a + 5a = 13a
-2b + 1b = -1b
-6 is fine on its own.
Put it all together: 13a -1b -6
Hope this helps, good luck! :D
What is Ten Divided by Twelve point Fifty
Answers
Answer:
0.8
or
[tex]\frac{4}{5}[/tex]
Step-by-step explanation:
10 ÷ 12.50
10 ÷ 12.5
0.8
Answer:
10 divided by 12.5 = 0.8 is your answer
Re-write the quadratic function below in Standard Form
y = 5(x - 2)(x - 5)
Answers
Answer:
5x² - 35x + 50
Step-by-step explanation:
distribute 5 to (x-2) to get:
5x-10
now multiply (5x-10) and (x-5) to get:
5x² - 25x - 10x + 50
combine like terms to get:
5x² - 35x + 50
GIVING BRAIN TO CORRECT ANSWER!!
The table shows the heights of 10 randomly selected second-grade students.
Helght (Inches)
44 45 47 49 48 48 49 50 48 52
Based on the data, select the most reasonable prediction about the height of second-grade students.
O A. The typical second-grade student is less than 45 inches tall.
B. The typical second-grade student is about 45 inches tall.
C. The typical second-grade student is more than 50 inches tall.
D. The typical second-grade student is about 48 inches tall.
Answers
Answer:
Answer = D
Step-by-step explanation:
If you add all of the heights up you get 480. divide that by ten (because there were 10 students whose height was taken) then you get 48. therefore, the typical second-grade student is about 48 inches tall.
I hope this helps have a good day :)
The typical second-grade student is about 48 inches tall.
What is mean?'Mean is the average of the given numbers and is calculated by dividing the sum of given numbers by the total number of numbers.'
According to the given problem,
Given data = { 44, 45, 47, 49, 48, 48, 49, 50, 48, 52 }
Sum of the given data = 44 + 45 + 47 + 49 + 48 + 48 + 49 + 50 + 48 + 52
= 480
Average of the given heights = [tex]\frac{480}{10}[/tex]
= 48
Hence, we can conclude, The typical second-grade student is about 48 inches tall since the average of the given data is 48.
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what's your answer ??????????????????
Answers
Answer:
Rhombuses
Step-by-step explanation:
I guess..
.
.
.
.
.
.
.
Answer:
Step-by-step explanation:
rhombuses :)
Solve the equation for all real solutions. 9q^2 - 11q + 2 = -3q^2
Answers
Answer:
two solutions at 2/3 and 1/4
Step-by-step explanation:
12q² - 11q + 2 = 0
(3q - 2)(4q - 1) = 0
3q = 2
q = 2/3
4q = 1
q = 1/4
What is the height of the flag pole?
Answers
Step-by-step explanation:
comvert units into one unit
4ft 2in = 4 + 2/12 ft
3ft 4in = 3ft + 4/12ft
Know that the ratio of tan(x) = O / A
and set up proportions
[tex] \frac{ba}{ac} = \frac{h}{rt} [/tex]
solve for h
Answer:
Step-by-step explanation:
assuming that the triangles are similar, which I can't by what is shown in the picture, but I'm guessing that there are more instructions off screen , that say they are.
' = feet
" = inches
h / 20' = 4'-2" / 3'-4"
just use inches for this, it's easier
h / 240" = 50" / 40"
h = 240 ( 50 / 40 )
h = 300"
h = 25'
If the circumference of a circle is 84.5 ft, find the radius.
Answers
Answer:
13.448, rounded off: 13.5 ft
Step-by-step explanation:
[tex]r=\frac{C}{2\pi }[/tex]
Where r = radius, C = circumference.
[tex]r=\frac{84.5}{2\pi } =13.448[/tex] = 13.5 ft
Answer:
r = 13.5 ft
Step-by-step explanation:
The circumference of a circle of radius r is C = 2(pi)r.
Here, C = 84.5 ft = 2(pi) r, or
C = 84.5 ft = 6.28r
Dividing both sides by 6.28 results in the value of r:
r = 84.5 ft / 6.28 = 13.5 ft
Help plz..And No links!! I repeat No links!!
Answers
Answer:
I dont know
Step-by-step explanation:
HELP FAST ITS FOR EXAM!!!!!In which set are all fractions equivalent to negative 2/3?
{ 2/−3, −2/−3, −9/12}
{ 2/−3 ,−2/3, −8/12}
{ 2/−3, −2/3, −9/12}
{2/−3 ,−2/−3, −8/12}
Answers
Answer:
{ 2/−3 ,−2/3, −8/12}
Step-by-step explanation:
Step-by-step explanation:
{2/-3, -2/3, -8/12 I think
Help me find the answer
Answers
Which expression is equivalent to t + 4+ 5 - 3t?
Choose the correct answer below.
a.13t
b. 15t
c. -2t + 9
d. 2t + 9
pls tell me the answer quickly
Answers
Answer:
hi
Step-by-step explanation:
Cuz you have to add like terms
I need help I don’t understand how I’m supposed to do this
Answers
2.The two figures are congruent because they are the same shape,size, and length. The transformation used is reflections because they are both the same shape just flipped.
I hope I’m right and that helped
Javion drank 7/8 quart of juice in two days. He drank 1/4 quart of juice yesterday. How much did he drink today?
Answers
Step-by-step explanation:
7/8 - 1/4 = 5/8
__z_________z_
I need help no links or files brainly will remove it
Finding a final amount in a word problem on exponential growth or decay
A principal of $3300 is invested at 8% interest, compounded annually. How much will the investment be worth after 9 years?
Use the calculator provided and round your answer to the nearest dollar.
Answers
Step-by-step explanation:
Use the formula for compound interest
f/p: f =p(1+i)^n
p = 3300
i =8% = 0.08
n = 9 years
A = p(1+r)^t
A = 3300(1+0.08)⁹
A = 3300× 1.99
A= 6596.71 dollar ~ 6597 dollar.
Rearrange x + 2y = 9 to the form y=mx+c
Answers
Answer:
2y=9-x
y=9-x/2
9/2-x/2=mx+c
c=9/2
m=-1/2
Answer:
the answer of this question is
2y=-x+9
Brooklyn bought a plant and planted it in a pot near a window in her house. Let H
represent the height of the plant, in inches, t months since Brooklyn bought the
plant. The table below has select values showing the linear relationship between t and H. Determine the initial height of the plant when it was purchased.
Answers
Answer:
18
Step-by-step explanation:
what i did was was water the plant and give it sun