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

Help help help help help help help help help help help help help

please help!!!!!!!!!! 25 points

Solve the problem please

Explain partial eclipse and total eclipse for lunar eclipse in detail and summarise

Shelly charges $10 per hour for her babysitting servives. Last month Shelly babysat for 15 hours. This month she babysat for n hours. a. Write an expression usi

write the equation of the line passing through point 2, 5 and parallel to y=-1/2x-2

Which of the following expressions has a value of 4? A. (16 – 12)2 B. – | – 4 | C. (96 ÷ 8) – 2 to the 3rd power D. 24 – 42

Do you know this it is for social studies

State the importance of keeping hair skin and nails clean

An object starts from rest with constant acceleration of 8m/s2 along a straight line. Find The distance travelled during the 5th second.