yazzzz1417
yazzzz1417 yazzzz1417
  • 02-10-2018
  • Mathematics
contestada

The lengths of the sides of a triangle are consecutive odd integers. The perimeter of the triangle is 249cm. Find the lengths of the sides.

Respuesta :

rocket3989 rocket3989
  • 02-10-2018
the smallest side will be called x
[tex]x + (x + 2) + (x + 4) = 249 \\ 3x + 6 = 249 \\ 3x = 243 \\ x = 81[/tex]
so our side lengths are 81, 83 and 85
Answer Link

Otras preguntas

List the Mexican leaders in the order in which they appeared from 1911 to 1920.
Between 500 and 1450, a rivalry developed between the Christian European states and?
A square is inscribed in a circle that has a radius of 2√2 inches. What is the length of the side of the square? 8√2 in. 8 in. 4√2 in. 4 in.
What is the electoral college and how does it work?
Is Mexico an important oil producing country?
What do colors other than blue often show on a map?
Read this excerpt from act iii, scene ii, of shakespeare's romeo and juliet: nurse: there's no trust, no faith, no honesty in men; all perjured, all forsworn, a
What is the magnitude fnet of the net force on the car?
What do unicellular organisms do to maintain homeostasis?
Do everything besides the illustration for the word grim plz