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
Montano1993 [528]
2 years ago
7

Find the measure of each angle indicated and please explain how you got that answer if you can ​

Mathematics
1 answer:
MrRa [10]2 years ago
3 0
#15- The answer should be 35.
In the photo I included, both points A and B are equal, because they are intersecting. To get the measurement for these angles, you add 40+40 to get 80. We know that three angles in a triangle need to add up to 180, so you would subtract 80 to get 100. If point A and B are 100, that means you can add 100+45 to get 145, and subtract that from 180 to get your answer. (35)

#16- The answer should be 42. Using the same logic as before, take away 80+40 from 180 to get 60 for points A and B. Then you would subtract 78+60 from 180 to get your answer. (42)

#17- The answer should be 108. You need to find the final angle of the triangle by subtracting 37+71 from 180. This would equal 72. Since the angle of a line is 180 degrees, you would subtract 72 from 180 to get the finished product. (108)

#18- The answer should be 35. You would start by finding the bottom left angle. You would use the same logic as I did in #17 by subtracting 180-126. This tells you that the bottom left angle in the triangle is 54. Then you would subtract 91+54 from 180 to get your answer. (35)

I hope this helps and that it wasn’t too confusing. #17 and #18 aren’t my strong suit, so I’m sorry if I’m wrong. Please mark brainliest!

You might be interested in
HELP ASAP PLEASEEEEEEEEEE HELPPP
grin007 [14]

Answer:

6/36 as simplified as 1/6

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
50 km/h east is an example of
gladu [14]
Acceleration is the answer
3 0
2 years ago
Need Help Answering this question.?!
sladkih [1.3K]

Answer:

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Put these in order starting with the smallest.<br>9 3/2 <br>27 1/3 <br>125 2/3​
Pepsi [2]

Answer:

second, third,first

Step-by-step explanation:

first

3/2=1.5

9^1.5=27

second

1/3=0.333

27^0.333=3

third

2/3=0.667

125^0.667=25

3 0
3 years ago
If a number increases from 47 to 70.5 what is the rate of increase?
FrozenT [24]
\frac{70.5-47}{47} \cdot100\%= \frac{23.5}{47} \cdot100\%= \frac{2350\%}{47} =50\%\\\\Ans.\ the\ rate\ of\ increase\ is\ 50\%
6 0
3 years ago
Read 2 more answers
Other questions:
  • Delilah does 184184184 jumping jacks in 444 minutes. She does her jumping jacks at a constant rate. How many jumping jacks can D
    12·2 answers
  • Find the exact values of the following, giving your answers as fractions.
    6·2 answers
  • 8. Find the value of x. If your answer is not an integer, leave it in simplest radical form. The diagram is not drawn to scale.
    9·2 answers
  • Whats is the relationship between the 5's in 125,543​
    7·1 answer
  • Mrs.magar sold 40 kg of fruits at rate of RS 60 per kg and gained Rs 600 . calculate purchasing rate and profit percent.​
    5·1 answer
  • If you wanted to make a frequency
    13·1 answer
  • How do u show where a inqulity is true on a number line.<br><br> I forgot
    5·1 answer
  • PLEASE HELP!!! SHOW YOUR EXPLANATION!!! Take a rectangular piece of paper. Fold the opposite ends, so that the folding lines are
    7·1 answer
  • The stemplot below displays the arm spans, in centimeters, for 20 students.
    10·2 answers
  • Write in Standard Form: <br><br> 2a^2 = a - 2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!