1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
slavikrds [6]
3 years ago
12

What is the measure of angle 3, in degrees, in the figure shown?

Mathematics
2 answers:
yanalaym [24]3 years ago
8 0

Answer:

38 degrees.

Step-by-step explanation:

There are 180 degrees in a triangle, so

m<1 = 180 - (43 + 74)

=  180 - 117

= 63 degrees.

m < 2 = m < 1   ( opposite angles) so

m < 2 = 63 degrees.

Finally, m < 3 = 180 - (63 + 79)

== 180 -  142

= 38 degrees.

Svetllana [295]3 years ago
7 0

Answer:

38 degrees

Step-by-step explanation:

assuming angles 1 and 2 are the same, you can get 1 by adding 74 and 43 to get 117 and 180-117 is 63. then do 63+79 to get 142. 142+38=180

You might be interested in
If 15 students share 26 brownies, how many would each student get?
slamgirl [31]

Hi, all we need to do is to divide the number of brownies by the number of students, and we will get the amount of how many would each student get.

26/15 = 1,73 brownies per student.

4 0
2 years ago
Find the limit. use l'hospital's rule if appropriate. if there is a more elementary method, consider using it. lim x→1 1 − x + l
AfilCa [17]

\displaystyle\lim_{x\to1}\frac{1-x+\ln x}{1+\cos5\pi x}

Evaluating the limand directly at x=1 gives an indeterminate form \dfrac00. Apply L'Hospital's rule once and we get

\displaystyle\lim_{x\to1}\frac{-1+\frac1x}{-5\pi\sin5\pi x}

Again, plugging in x=1 returns \dfrac00. Apply the rule once more:

\displaystyle\lim_{x\to1}\frac{-\frac1{x^2}}{-25\pi^2\cos5\pi x}=\frac1{25\pi^2}\lim_{x\to1}\frac1{x^2\cos5\pi x}

Now, in the denominator, when x=1 we get x^2\cos5\pi x=-1, so the limit is -\dfrac1{25\pi^2}.

3 0
3 years ago
Cho tam giác ABC có diện tích= 105cm vuông. Trung tuyến AM và BN cắt nhau tại G.
joja [24]

Answer:

english pls.

Step-by-step explanation:

showing wrong transalation in transalate

5 0
2 years ago
5. A life insurance policy costs $16.00 for every $1,000.00 of insurance. At
attashe74 [19]

Answer:

800.00

Step-by-step explanation:

so you give me a hint that was for every 16.00 it was 1000.00

i did 16x50=800

i got 50 from <u>50</u> in 50000 and the 16 from <u>16.00 so then i times 16 from 50 which is 800</u>

5 0
3 years ago
Find the next three terms in the geometric sequence: 400, 200, 100, 50
Elena-2011 [213]
It's dividing by 2. 

Next 3 would be: 25, 25/2, 25/4 or converting those into decimals. 
7 0
3 years ago
Read 2 more answers
Other questions:
  • 8(-13)-9y=-50<br><br> what does y=
    10·2 answers
  • The sum of a number and two times a smaller number is 62. Three times the bigger number exceeds the smaller number by 116. The b
    7·1 answer
  • Tools -
    13·1 answer
  • Which table represents a linear function 2,7
    11·1 answer
  • An experiment compares the height of two plants over time. A plant was 2cm tall at the beginning of the experiment and grew 0.5
    8·1 answer
  • Eexperts can you in step by step none is helping me plz​
    15·1 answer
  • Two pieces of equipment were purchased for a total of $5000. If one piece cost $410 more than the other, find the price of the l
    14·1 answer
  • Help me i am in middle school
    14·1 answer
  • What is the rule of square numbers?​
    5·1 answer
  • Let k be a positive integer. In how many ways can one select three distinct numbers from the set {1,2,..., 3k} such that their s
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!