rendak779 rendak779
  • 23-10-2021
  • Mathematics
contestada

¿Cuál es el perímetro de un rectángulo, si su diagonal mide 37 m y el ancho mide 12 m ?

Respuesta :

physicsgeniuspi physicsgeniuspi
  • 23-10-2021

Answer:

94 m

Step-by-step explanation:

Sea L definido como

L = la longitud del rectángulo, en unidades de metros.

Así, según el Teorema de Pitágoras, tenemos que

12 ^ 2 + L ^ 2 = 37 ^ 2

L ^ 2 = 37 ^ 2-12 ^ 2

L ^ 2 = (37 - 12) (37 + 12)

L ^ 2 = 25 * 49, de modo que

L = 5 * 7 = 35.

Por lo tanto, el perímetro = 2L + 2W = 2 (L + W) = 2 (35 + 12) = 2 (47) = 94 m

Answer Link

Otras preguntas

Tina pet sits to earn extra money. She charges a flat service fee of $30 +15 per day. If one of her customers spent less than $75 crate an inequality to solve
If you had 13 Qs on your test and you had to solve 10 of them and from the first 5 Qs you had to solve 4 out of 5. How many options do you have?
Has anybody ever read the Book ON MY HONOR by Marion Dane Bauer?? If yes, please PM me or comment on my profile so I an ask you some questions about it??
What happen to china in late 1949?
Estimate the difference of 10 2/3 - 6 9/11
How does a embargo work?
A student finished 8 of her homework problems in class. If the ratio of problems she finished to problems she still had left was 4:1, how many homework problems
Please answer them all if you can :)
__________________ add concrete data to support your arguments, lend credibility to your speech, and help show the significance of the points you are trying to
What happen to china in late 1949?