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
babymother [125]
2 years ago
13

PLEASE HELP ASAP GEOMETRY 20 PTS REAL ANSWERS ONLY

Mathematics
1 answer:
kodGreya [7K]2 years ago
7 0

Answer:

Step-by-step explanation:

Use the Law of Cosines to find the measure of angle A from the lengths of the sides.

A = arccos[(b²+c²-a²)/(2bc)] ≅ 29.9°

B = arccos[(a²+c²-b²)/(2ac)] ≅ 54.8°

C = 180 - A - B = 95.3°

You might be interested in
Find the values of x and y to make the equation true.<br> -2x + 61 = (-24y)i - 14
gregori [183]
X= 75/2
Y=0
That is the answer to your question I used Photomath to help me

4 0
3 years ago
Which rectangle will have the largest area?
slavikrds [6]

Answer: l = 4 cm, w = 7 cm

Step-by-step explanation:

i think that this is it

4 0
3 years ago
Read 2 more answers
Which ordered pair would form a proportional relationship with the points in the graph? (4, 4) (6, 9) (9, 6) (8, 5)
Citrus2011 [14]

Answer:the answer is 9,6

Step-by-step explanation:

I JUST TOOK THE QUIZ

8 0
3 years ago
Read 2 more answers
1/2n-17/12=2/3n-13/6
emmasim [6.3K]
1/2/-33+2=62 but I d k
8 0
3 years ago
Read 2 more answers
Mr. Black is flying a kite above a field on a 65 foot string. The angle of elevation of the kite is 70 degrees. How high is the
Elan Coil [88]

Answer:

The correct answer is 61.08 foot.

Step-by-step explanation:

Length of the string of the kite, Mr. Black is flying is 65 foot. Thus the length between the kite and Mr. Black is given by 65 foot.

Angle of elevation is 70°.

We need to calculate the height of the kite above Mr. Black's head. The height is given by finding the sine of the angle of elevation.

Let the height be x foot.

Thus sin 70° = \frac{x}{65}

⇒ x = sin 70° × 65

⇒ x = 61.08

Thus the height of the kite above Mr. Black head is 61.08 foot.

6 0
3 years ago
Other questions:
  • A map is drawn to scale so that 1.2 cm represents 30 miles.How many miles does 1.4 cm represent?
    5·1 answer
  • Please solve this question:)
    7·1 answer
  • Brian says that ABCD is a right triangle. Is he correct? (Do the numbers 1 point
    9·1 answer
  • What is the solution to this equation?
    6·2 answers
  • I need help on this problem, mostly understanding though, please help me
    6·1 answer
  • What is 5/7 - 2/3 • 15/14
    15·1 answer
  • Y=2x^2 - 8x+3 graph the equation
    9·1 answer
  • Sam is 10 years younger than one-half the age of his aunt. Let a represent his aunt’s age. Which algebraic expression can be use
    15·1 answer
  • Write an expression that represents the perimeter of the figure below. Write your
    9·1 answer
  • What are the coordinates of the midpoint of segment whose endpoints are A(-2,7) and B(4,-2)?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!