karen1115 karen1115
  • 02-05-2021
  • Mathematics
contestada

Utilizando la semejanza de triángulos realiza el siguiente ejercicio:

Utilizando la semejanza de triángulos realiza el siguiente ejercicio class=

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 02-05-2021

Answer:

NC = 4

Step-by-step explanation:

BC/MN = AC/AN

25/15 = AC/6

15AC = 25 × 6

3AC = 5 × 6

AC = 5 × 2

AC = 10

AN + NC = AC

6 + NC = 10

NC = 4

Answer Link
bradleymurorua bradleymurorua
  • 02-05-2021

Respuesta:

4

Explicación paso a paso:

BC/AN

MN:AC

⇒25/x= 15/6                     {Multiplicación cruzada}

15x=150

⇒AC=10

∵NC= AC-AN

∴NC=10-6 =4

Answer Link

Otras preguntas

The distance traveled, in feet, of a ball dropped from a tall building is modeled by the equation d(t) = 16t2 where d equals the distance traveled at time t sec
can u pls help me with this question ​
how many solutions are there to the equation below 6x+30+4x=10(x+3)a)0b) infinitely manyc) one​
The drys believed all of the following about alcohol except __________. A. that it was an evil B. that it was of cultural importance C. that it lead to the negl
solve 28m+21=413 thanks!
Jack jumped off a diving board and hit the water at 15.68 m/s downward. How long was he falling for before he hit the water?
What is the decrease percentage of 62 to 31
20 points use ir or ser
True or False. Answer the most questions you can.
Solve the proportion x/8= 3/12. Please help.