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
kherson [118]
1 year ago
9

Calcula el valor del lado "c" en el triángulo

Mathematics
1 answer:
ZanzabumX [31]1 year ago
4 0

Usando relaciones en un triángulo rectángulo, se encuentra que el valor del lado c es c = 35.5 unidades.

<h3>¿Cuáles son las relaciones en un triángulo rectángulo?</h3>

Las relaciones en un triángulo rectángulo se dan de la siguiente manera:

  • El seno de un ángulo está dado por la longitud del lado opuesto al ángulo dividida por la longitud de la hipotenusa.
  • El coseno de un ángulo está dado por la longitud del lado adyacente al ángulo dividido por la longitud de la hipotenusa.
  • La tangente de un ángulo está dada por la longitud del lado opuesto al ángulo dividida por la longitud del lado adyacente al ángulo.

El <u>lado opuesto de el ángulo de 26º48' = 26.8º es de 16</u>, de esa forma, puede-se encontrar el lado c de la siguiente manera:

\sin{(26.8^\circ)} = \frac{16}{c}

c = \frac{16}{\sin{(26.8^\circ)}}

c = 35.5º.

Puede-se aprender más a cerca de triángulos rectángulos en brainly.com/question/23858217

#SPJ1

You might be interested in
Geneva rode her bike a total of 2 1/2 miles from her house to school. First she rode 4/5 mile from her house to the park. Then s
Sonja [21]
Add 4/5 and 1/5 to make 5/5 or 1 mile the subtract 1 from 2 1/2 to equal 1 1/2 miles
8 0
3 years ago
Can you help me in write the perimeter of the triangle in a simplest form
Angelina_Jolie [31]

I got 6x+3



The three equations are:

(2x-6) + (3x+1) + (x+8) =perimeter

2x+3x+x/1x=6x

-6+1+8= 3

8 0
3 years ago
PLEASE HELP ME SEE IF MY ANSWERS ARE CORRECT!!!!!!!
Lena [83]
So first one
'how many solutions does 2x-y=-5 and 2x+y=5 have?'
add and get
2x-y-5
plus
2x+y=5

equals
2x+2x+y-y=5-5
4x=0
x=0 always
solve for y
4(0)+y=5
y=5
the solution is (0,5)
only <u>ONE </u>solution






one way is to subsitute
just remember that it is in (x,y) form so
the pont (1,2) means that 1 solution is x=1 and y=2 so subsitute and find that
the first one is the answer you are correct





just look at the graph
the solution is the intersection
it seems to be at a point that is 3 units to the right and -6 units up (6 units down)
so the solution is (3,-6)
yo are corect








subsitution
y=y
therefor
the answe ris (-4,-14) if you did the math correctly











#8 is correct

# 9 is correct




# 10 the answe ris bananas=0.40 pears=0.60


the  last one you got it wrong, remember to check your answer to the graph for commonsense
then answer is (-2,5) and (1,2)
8 0
3 years ago
The graph shows the value of a certain model of car compared with it's age. which statement is true?
s2008m [1.1K]

The only true statement is A:

"The data show a negative linear relationship."

<h3></h3><h3>Which statement is true?</h3>

On the graph, we can see how the car's vale decreases almost linearly with the age of the car.

Where the response variable would be the one on the y-axis, which is the car's value.

For that linear behavior, we know that there is a correlation coefficient different than zero. So options B, C, and D are false.

Finally, we already saw the linear behavior (decreasing, so the slope is negative). Then we conclude that the only true statement is A.

If you want to learn more about data sets:

brainly.com/question/4219149

#SPJ1

6 0
2 years ago
The scale on a map shows that 10 kilometers is represented by 4 centimeters. Which proportion can be used to find the actual dis
Illusion [34]
10/4=x/20
Your answer will be x=50 kilometers
3 0
3 years ago
Read 2 more answers
Other questions:
  • Find two consecutive integers whose sum is 123
    9·1 answer
  • What is the measure of angle x?
    7·1 answer
  • Which statement is not a step used when constructing an inscribed equilateral triangle?
    5·1 answer
  • What is 75% of 32 ? thank you
    15·2 answers
  • In one month you earned $100 delivering newspapers if you deposit the money in a savings account with a simple interest rate of
    7·1 answer
  • What is 9/5 as a persentage
    5·2 answers
  • Find the value of x. Enter your answer in the box.
    5·2 answers
  • What is 23/41 as a percentage?<br> Give your answer rounded to one decimal place.
    8·1 answer
  • Which function of x has a y-intercept of -3?
    11·1 answer
  • URGENT I NEED HELP FIRST PERSON WHO ANSWERS I'LL GIVE BRAINLYEST
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!