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]
3 years ago
5

Please help me find the pythagoras and missing letters. Statement and reason method. Will mark as brainliest

Mathematics
1 answer:
Brut [27]3 years ago
4 0

Answer:

Step-by-step explanation:

Lets begin with 5x.  The opposite sides of a rectangle are parallel, so 5x = 50 and x = 10

Then do the same for y.  3y = 27 so y = 9

2n + n = 90

3n = 90

n = 30

The corner = 90º

m = 90 - 10

m = 80º

Hopefully this helps.

You might be interested in
What is in the middle of 0 and 1
Mashcka [7]

Answer:

.5

Step-by-step explanation:

That 0 between 1 is .5

8 0
3 years ago
Read 2 more answers
The equation for the circle below is x2 + y2 = 100. what is the length of the circle's radius?
stealth61 [152]
X²+y² =(Radius)²

x²+y² =10². So the radius is 10

4 0
3 years ago
Read 2 more answers
your middle school 900 students 1/3 of students bring their lunch at school. what is the value of the ratio of the number who do
lubasha [3.4K]
900 divided by 3 is 300 so 300 students bring their lunch opposed to 600 students who do not.
6 0
3 years ago
A certain television is advertised as a 50-inch TV (the diagonal length). If the width of
Anvisha [2.4K]

Hello there i hope you are having a great day :) Your question: A certain television is advertised as a 50-inch TV (the diagonal length). If the width of  the TV is 14 inches, how many inches tall is the TV?

So you would need to used the Pythagorean theorem that would be

c^2 = a^2 + b^2

So this would equal letter C as The hypotenuse of the right angle and also letter A and B are the stands on the triangle so C would equal 50 inches and A and B would equal 14 inches.

Then the Hard bit so you would be,

1) a^2 = c^2 - b^2

2) a = √c^2 - b^2

3) a =  50^2 - 14^2

4) a = √ 2,500 - 196

5) a = √2,304

6) A = 26

So the answer would be 26 Hopefully ❤

3 0
3 years ago
1) UN MOVIL A SE MUEVE DESDE UN PUNTO CON VELOCIDAD CONSTANTE DE 20m/s EN EL MISMO INSTANTE A UNA DISTANCIA DE 1200m, OTRO MOVIL
alisha [4.7K]

Answer:

El móvil B necesita 60 segundos para alcanzar al móvil A y le alcanza una distancia de 2400 metros con respecto al punto de referencia.

Step-by-step explanation:

Supóngase que cada movil viaja en el mismo plano y que el móvil B se localiza inicialmente en la posición x = 0\,m, mientras que el móvil A se encuentra en la posición x = 1200\,m. Ambos móviles viajan a rapidez constante. Si el móvil B alcanza al móvil A después de cierto tiempo, el sistema de ecuaciones cinemáticas es el siguiente:

Móvil A

x_{A} = 1200\,m+\left(20\,\frac{m}{s} \right)\cdot t

Móvil B

x_{B} = \left(40\,\frac{m}{s} \right)\cdot t

Donde:

x_{A}, x_{B} - Posiciones finales de cada móvil, medidas en metros.

t - Tiempo, medido en segundos.

Si x_{A} = x_{B}, el tiempo requerido por el móvil B para alcanzar al móvil A es:

1200\,m+\left(20\,\frac{m}{s} \right)\cdot t = \left(40\,\frac{m}{s} \right)t

1200\,m = \left(20\,\frac{m}{s} \right)\cdot t

t = \frac{1200\,m}{20\,\frac{m}{s} }

t = 60\,s

El móvil B necesita 60 segundos para alcanzar al móvil A.

Ahora, la distancia se obtiene por sustitución directa en cualquiera de las ecuaciones cinemáticas:

x_{B} = \left(40\,\frac{m}{s} \right)\cdot (60\,s)

x_{B} = 2400\,m

El móvil B alcanza al móvil A a una distancia de 2400 metros con respecto al punto de referencia.

3 0
3 years ago
Other questions:
  • Which of the pairs of values will give the equivalent sale price
    9·1 answer
  • Explain what a variable is
    6·1 answer
  • Help me with math please i don't understand anything im stupid
    10·1 answer
  • How do I analyze this isosceles triangle?
    11·1 answer
  • 4. The use of wind power is growing rapidly. Global wind power generating
    13·1 answer
  • What is the value of n in the equation 1/2(n-4)-3=3-(2n+3)
    15·2 answers
  • The distance an object falls when dropped from a tower varies directly as the square of the time it falls. If the object falls 1
    12·2 answers
  • What is the scale factor from ABC to DEF?<br> (20 points)
    13·1 answer
  • Find the area of the figure.<br> (Sides meet at right angles.)
    12·2 answers
  • Need help asap I’m stuck
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!