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
makkiz [27]
3 years ago
7

Please help. Solve the triangle. Round ans to the nearest tenth.

Mathematics
1 answer:
White raven [17]3 years ago
4 0

9514 1404 393

Answer:

  • C = 21°
  • a = 13.3
  • c = 5.4

Step-by-step explanation:

The third angle can be found from the sum of angles in a triangle.

  A + B + C = 180°

  C = 180° -62° -97°

  C = 21°

__

The remaining side lengths can be found using the Law of Sines.

  a/sin(A) = b/sin(B)

  a = sin(62°)(15/sin(97°)) ≈ 13.34

Similarly, ...

  c/sin(C) = b/sin(B)

  c = sin(21°)(15/sin(97°)) ≈ 5.42

The remaining side lengths are approximately ...

  a ≈ 13.3

  c ≈ 5.4

You might be interested in
find an nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing utili
Amiraneli [1.4K]
Since 4i is a root, that automatically means -4i is also a root (complex roots always travel in pairs) So the factored form would look like <span>(x+4i)(x−4i).</span> When multiplied out this gives the polynomial <span><span>x2</span>+<span>16.</span></span>
5 0
3 years ago
Can yall help its due in 30 minutes
MissTica

Answer:

$462.50

Step-by-step explanation:

:))

4 0
3 years ago
Name the shapes that are being described.
4vir4ik [10]
A.) An equilateral triangle has three lines of symmetry. It has rotational symmetry of order 3. It has three equal sides.

b.) A Square (4 sides) has 4 Lines of Symmetry.

c.) A Regular Hexagon (6 sides) has 6 Lines of Symmetry
6 0
3 years ago
State the domain and range of the given relation
GuDViN [60]

Answer:

work is shown and pictured

5 0
3 years ago
Help me now !!!!!!!!!!!!!!!!
miskamm [114]

In the first diagram the value of k is 10 and in the second diagram the value of k is 15/2.

<h3>What is the triangle?</h3>

The triangle can be defined as a three-sided polygon in geometry, and it consists of three vertices and three edges. The sum of all the angles inside the triangle is 180°.

In the first diagram:

The sum of the 5k + 20 and 7k + 40 is 180

5k + 20 + 7k + 40 = 180

12k + 60 = 180

12k = 180 -60

12k = 120

k = 10

In the second diagram:

The sum of the two interior angles is equal to the exterior angle.

40 + 12k + 10 = 8k + 80

4k = 30

k = 30/4 = 15/2

Thus, in the first diagram the value of k is 10 and in the second diagram the value of k is 15/2.

Learn more about the triangle here:

brainly.com/question/25813512

#SPJ1

3 0
2 years ago
Other questions:
  • Craig’s June water bill listed two meter reading. The previous reading was 6,372 ccf and the present reading is 6501 CFC. How mu
    11·1 answer
  • Sara can run 49 yards in 7 seconds. At that rate, how many feet can she run in 3 minutes?
    8·2 answers
  • Write the first 5 terms of a sequence. Then write an explicit formula, and a recursive formula for a general term in the sequenc
    9·1 answer
  • Which expression shows the distance on The number line between 2 and -7?
    11·1 answer
  • Starting at the age of 40, an average man loses 5%of his hair every year. At what age should an average man expect to have half
    14·1 answer
  • Please help me i will give you brainlyest
    6·1 answer
  • Untitled Question *
    9·1 answer
  • Find the circumference of each circle. Use 3.14 or 22/7 for T. Round to the
    14·1 answer
  • 8b + 5 + 4 = -23 <br> Need ASAP
    9·2 answers
  • Square root of 63009 upto three decimal places
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!