Post a New Question

8th grade math

posted by .

the first side of a triangle measures 3 cm longer then the second side the third side is 4cm shorter then twice the second side the perimeter is 31cm. how long is each side?

  • 8th grade math -

    second side = s

    s+3
    s
    2s-4

    s+3+s + 2s - 4 = 31
    4 s = 32
    s = 8
    so
    11
    8
    12

  • 8th grade math -

    858648648

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question