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
RUDIKE [14]
2 years ago
6

A. Refer to the measures of two angles that are given.

Mathematics
1 answer:
Mazyrski [523]2 years ago
3 0

Hello!

Answer:

angle 1 = 100

angle 2 = 80

angle 4 = 105

angle 6 = 100

angle 7 = 105

angle 8 = 75

angle 9 = 100

angle 10 = 80

angle 11 = 75

angle 12 = 105

angle 13 = 80

angle 14 = 100

angle 15 = 105

angle 16 = 75

You might be interested in
Assume that ∠A  is an acute angle. If sin A = 0.994, use a calculator to find the measure of ∠A to two decimal places.   The mea
Sedbober [7]
Basically, you are looking for the ARC SINE of .994 which is
 83.72 Degrees
You could also use an online calculator:
http://www.1728.org/trigcalc.htm


8 0
2 years ago
Help me solve this and please explain to me. :(:
aalyn [17]

Answer:

E = 50

D  = 150

Step-by-step explanation:

We know that the exterior angle is equal to the sum of the opposite interior angles

D + E = 200

D = 3E

Substituting that into the equation

3E + E = 200

Combing terms

4E = 200

Divide by 4

4E /4 = 200/4

E = 50

D = 3E

D = 3*50 = 150

8 0
3 years ago
Read 2 more answers
Solve the triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. B = 15° C = 113° b = 49
VMariaS [17]

Answer:

  A = 52°, a = 149.2, c = 174.3

Step-by-step explanation:

Technology is useful for this. Many graphing calculators can solve triangles for you. The attachment shows a phone app that does this, too.

___

The Law of Sines can give you the value of c, so you can choose the correct answer from those offered.

  c = sin(C)·b/sin(B) = sin(113°)·49/sin(15°) ≈ 174.271 ≈ 174.3 . . . . . third choice

8 0
3 years ago
Read 2 more answers
Suppose △DEF≅△MNO.
mixas84 [53]
The answer is b. would u like to see steps or are you good?
6 0
3 years ago
What is 1+2-3×4÷5+6-7×8÷9
ziro4ka [17]
Simply the answer would be .38 if this is not correct then i failed
7 0
2 years ago
Read 2 more answers
Other questions:
  • What is 1/20 as a decimal?
    6·2 answers
  • Seth ships 12 boxes with 16 blankets in each box how many blankets did Seth ship?
    8·1 answer
  • What are the domain and range of f(x) = (1/6)x + 2? domain: ; range: {y | y > 0} domain: ; range: {y | y > 2} domain: {x |
    14·2 answers
  • Convert 86 degrees Fahrenheit to degrees Celsius?
    10·2 answers
  • In 2000, the population of Littletown was 17,000.
    7·1 answer
  • Find the sum of the geometric series<br> 1+ 0.8 + 0.8^2 + 0.8^3 + ... + 0.8^19
    6·2 answers
  • Help ASAP! Picture above easy 6th grade math
    15·1 answer
  • What is the value of a such that (−2, 1) and (0, a) lie on a line parallel to the line passing through points (5, 7) and (7, 4)?
    11·1 answer
  • A young couple wants to save $40,000 over the next 5 years and then use this money as a down payment on a home. How much money m
    6·1 answer
  • (Giving brainlyiest)<br><br><br> 25 POINTS
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!