Answers
Answer:
m<1 = 62°
m<2 = 45°
m<3 = 24°
Step-by-step explanation:
Hi!
Let me walk you through it!
The first step is to find angle 1.
Angle 1 is supplementary with the angle 118°
So we do 180° - 118° = 62°
m<1 = 62°
Then we find angle 2.
There are two ways to do this
The sum of interior angles in a triangle is 180°
So we do 180° - (73 + 62°)
Open parenthesis:
180° - 73° - 62° = 45°
You can also use the exterior angle theorem
118° = 73° + m<2
Same to both sides:
45° = m<2
So
m<2 = 45°
Now, using this information, we can find angle measure 3.
Now we look at the big triangle. Again, there are two ways to do this.
First way:
m<1 + 49° + m<2 + m<3 = 180°
Plug in known-values
62° + 49° + 45° + m<3 = 180°
Combine like terms:
156° + m<3 = 180°
Same to both sides:
m<3 = 24°
Second way:
Exterior angle theorem.
118° = m<2 + m<3 + 49°
Plug in known-values:
118° = 45° + m<3 +49°
Combine like terms:
118° = 94° + m<3
Same to both sides:
24° = m<3
So m<3 = 24°
There you go! You just need to take it step-by-step and you can get the answer. Be open-minded, don't just try to go for a certain angle, see what you can do, and work from there. It all comes together at the end.
Let me know if you have any questions, have a good day!
Related Questions
x^2 – 2x – 54 = 0
I need it in completing the square form
Answers
Completing the Square:
x^2 - 2x = 54
x^2 - 2x + 1 = 54 + 1
(x-1)^2 = 55
x - 1 = ±[tex]\sqrt{55\\}[/tex]
x = 1 ± [tex]\sqrt{55}[/tex]
help please I will appreciate it.
Answers
Answer:
The area is 6[tex]\sqrt{45}[/tex]
Step-by-step explanation:
Using the Pythagorean Theorem, you'll get that half the base is [tex]\sqrt{45}[/tex], so the entire base is [tex]2\sqrt{45}[/tex]. Multiply that by the height and divide by two, you'll get that the area of this triangle is 6
What is the y intercept of the line?
-3
-1
4
2
Answers
Answer:
2
Step-by-step explanation:
HELPPPPPPP 40 POINTS... ITS ONE QUESTION. 40 POINTS AND BRAINLIEST.. FIND X THERE IS ONE IMAGE
Answers
Answer:
x = 19Step-by-step explanation:
Use ratios:
30/20 = (x + 5)/(36 - 20)3/2 = (x + 5)/162(x + 5) = 3(16) 2x + 10 = 482x = 38x = 19the answer to x is 19 (x = 19)
The sum of two consecutive integers is at least 14.
What is the least possible pair of integers?
A. 6 and 7
B. 4 and 5
C. 8 and 9
D. 7 and 8
Answers
Answer:
its 7 and 8
Step-by-step explanation:
SOMEONE PLEASE HELP QUESTION NUMBER 5
Answers
Answer:
Angle 7 and 9 = 49 degrees.
Angle 8 and 10 = 41 degrees
HELP I WILL MARK U BRAINLIEST
Simplify. Write your answer using exponents
Answers
Answer:
81^84375
Step-by-step explanation:
What = 1 + 3/6? If it is right will mark the brainiest if wrong gets reported.
Answers
Answer:
1 and ahalf, so 1 1/2
Step-by-step explanation:
Solve for n. 35 = 9n - 10
Please don’t put a random answer for points.
Answers
Answer:
5
Step-by-step explanation:
First, you would add 10 to both sides to get 45 = 9n. Then, you would divide both sides by 9 to get n = 5. I hope this helps :)
Answer:
n = 5
Step-by-step explanation:
35 = 9n - 10
First, add 10 to each side.
35 + 10 = 9n - 10 + 10
45 = 9n
Divide both sides by 9
9n/9 = 45/9
n = 5
Hope this helps! Feel free to ask any questions
The mean is usually the preferred measure of central tendency, but there are specific situations in which it is impossible to compute a mean or in which the mean is not particularly representative of the distribution. Which of the following statements about the mean are true?
a. It is commonly referred to as the arithmetic average.
b. It is algebraically defined (that is, there is an equation you can use to calculate its value).
c. It is easily influenced by extreme scores.
d. It can be used for data that are measured on a nominal scale.
Answers
Answer: a. It is commonly referred to as the arithmetic average.
b. It is algebraically defined (that is, there is an equation you can use to calculate its value).
c. It is easily influenced by extreme scores.
Step-by-step explanation:
The mean is also referred to as the "average" and it is gotten by adding every number and the dividing the value gotten by the number of the numbers used for the calculation.
It should be noted that the mean is algebraically defined and can be easily influenced by extreme scores.
What is 19 tens plus 13 tens
Answers
Answer:
320
Step-by-step explanation:
19(10) = 190
13(10) = 130
190 + 130 = 320
Do you expect the difference between the 25th percentile and the median (50th percentile) to be Group of answer choices Larger than the difference between median and 75th percentile. We need to see the actual data to answer this question Smaller than the difference between median and 75th percentile. Equal to the difference between median and 75th percentile.
Answers
Answer:
Equal to the difference between median and 75th percentile.
Step-by-step explanation:
xth percentile:
If a measure is said to be in the xth percentile, it means that x% of the measures are smaller than it, and (100-x)% are larger.
Distance between percentiles:
If the difference between two percentiles is the same, the difference between the measures should also be the same.
Median:
The 50th percentile is called median.
In this question:
75th percentile - 50th percentile = 25
50th percentile - 25th percentile = 25
The differences should be equal.
The legs of the drafting table form vertical angles. Find the measures of ∠1, ∠2 and ∠3.
Answers
Answer:
m∡1 = 95°
m∡2 = 85°
m∡3 = 95°
Step-by-step explanation:
m∡1 + 85 = 180; m∡1 = 95°
m∡2 = 85° because it is vertical and congruent to the angle measured 85°
m∡3 = m∡1 = 95° because they are vertical and congruent
Answer:
1 = 95, 2 = 85, 3 = 95
Step-by-step explanation:
2 is an opposite angle of 85 degrees so 2 is 85 degrees
a line is always 180 degrees:
1 = 180 - 85 = 95 degrees
1 is an opposite angle of 3 so 3 is also 95 degrees
Please help if you can thank you
Answers
Answer:
c. -18.5x ≤ 407
Step-by-step explanation:
-18.5 x -22 = 407
-18.5 x 0 = 0
-18.5 x 6 = -111
-18.5 x 17 = -314.5
-18.5 x 60 = -1110
(All products are either less than or equal to 407)
If linda has borrowed 8 more books than susan from school library. Richard has borrowed half as many books as Linda has. If Richard has borrowed 17 books from library. How many books has susan borrowed
Answers
????????????????????????????
The number of books Susan borrowed is 30 books.
Given that
Richard borrowed 17 books.Richard borrowed half as many as Linda has, so For Linda, it should be 17 × 2 = 38 books.Linda borrowed 8 books more as compared with Susan.So, Susan should borrow books of
= 38 - 8
= 30 books
Therefore we can conclude that The number of books Susan borrowed is 30 books.
Learn more about the books here: brainly.com/question/3445384
In a right triangle, the length of one leg is 4 units. The length of the other leg is 5 units. What is the length of the hypotenuse?
A. 3
B. (the square root of) 18ft.
C. (the square root of) 20ft.
D. (the square root of) 41ft.
Answers
Answer:
D. (the square root of) 41ft.
Step-by-step explanation:
4+5=c
4^2+5^2=c^2
16+25=c
41=c
Which choice is not a function will Mark brainiest is for the correct answer please help me with thr questions ive asked help with very important
Answers
Answer:
It would be C! There all even. Pls give brainliest.
Step-by-step explanation:
c i think, hope this helps
Please help!
Find the measure of the angle labeled with the question mark.
Answers
Answer:
it is 125°
Step-by-step explanation:
alternate interior angles are equal
Dan's car depreciates at a rate of 13% per year.
By what percentage has Dan's car depreciated after 4 years?
Give your answer to the nearest percent
Answers
Answer:
52%
Step-by-step explanation:
13×4= 52%
You just multiply by 4 to get the percentage
Help me please. This is due tonight.
Answers
Answer:
84=40x+.22
-.22 -.22
83.78=40x
83.78/40=2.0945
you can drive at most 2 miles per day
A company claims that their new bottle holds 40% more laundry soap.
If their original container held 53 fluid ounces of soap, how much does the new container hold?
Answers
Answer:
The bottle will hold 74.2 floz
Step-by-step explanation:
53 x .4 = 21.2
21.2 + 53 = 74.2
line segment AB is perpendicular to line segment CD . How many 90° angles are formed by the intersection?
Answers
Answer:
4 90 degree angles
hi to u famous girl !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
YEET
Step-by-step explanation:
Answer:kuktf
Step-by-step explanation:
oh;f' 'h
'd5r6sxfh;jhp
What is Steve's mean speed if he bikes 55.5 miles in 3.7 hours? Round your answer to two decimal places, if necessary.
Answers
Answer:
15m/s
Step-by-step explanation:
Given data
DIstance= 55.5 miles
time= 3.7 hours
Required
the speed
We know that
Speed= distance/time
Substitute
Speed= 55.5/3.7
Speed= 15 m/s
Hence the speed is 15m/s
I’ll give brainliest but I just need help
Answers
Evaluate the expression
33(4a), if a = 2.
Answers
Answer:
33(4a) =264
Step-by-step explanation:
Parentheses
Exponents
Multipication
Division
Addition
Subtraction
so, if we do parentheses first 4 times 2 will equal 8 then 33 x 8=264
you're welcome :D
Find the slope of the line that contains the following pair of points: (1, 2), (5,2).
O A. - 1
O B. o
O C. 4
OD. Undefined
Answers
Answer:
The answer is 0
Step-by-step explanation:
input into slope formula
The slope of the line is 0.
The correct option is (B).
What is Slope?A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the change in y coordinate with respect to the change in x coordinate as,
m = Δy/Δx where, m is the slope
Given:
Points from the graph (1, 2) and (5, 2).
So, the slope of line
= ( 2- 2) / (5 -1)
= 0 / 4
= 0
Hence, the slope of line is 0.
Learn more about slope here:
https://brainly.com/question/3605446
#SPJ2
what is 3/4 of 9 1/4
Answers
Answer:
Im pretty sure that its 3/37
Step-by-step explanation:
3
4
÷
37
4
=
3
4
×
4
37
=
3 × 4
4 × 37
=
12
148
=
12 ÷ 4
148 ÷ 4
=
3
37
sorry if its wrong
Lily needed to get her computer fixed. She took it to the repair store. The technician
at the store worked on the computer for 4.5 hours and charged her $193 for parts.
The total was $530.50. What was the cost of labor, per hour?
Answers
The cost per hour for the labor will be $75
Total amount charged = $530.50
Amount charged for parts = $193
Number of hours used = 4.5 hours
Let the amount charged per hour = x
Therefore, the equation to solve the question will be:
193 + 4.5(x) = 530.50
193 + 4.5x = 530.30
Collect like terms
4.5x = 530.50 - 193
4.5x = 337.50
Divide both side by 4.5
4.5x/4.5 = 337.50/4.5
x = 75.
The cost of labor per hour is $75
Read related link on:
https://brainly.com/question/24666579
The sum of three consecutive numbers is 405. What is the
3rd numbers
Answers
Answer:
136
Step-by-step explanation:
Let the three consecutive numbers be a, a + 1, a + 2
Therefore,
a + a + 1 + a + 2 = 405
3a + 3 = 405
3a = 405 - 3
3a = 402
a = 402/3
a = 134
Third number = a + 2 = 134 + 2 = 136
