Answer:
bump
Step-by-step explanation:
bump
Answer:
13 , 17 and 25 cm.
Step-by-step explanation:
Let the length of the first side be x cm.
Then the second is x+4 and the third is 2x-1 cm long.
As the perimeter = 55 cm we have the equation:
x + x + 4 + 2x - 1 = 55
4x + 3 = 55
4x = 52
x = 13 cm.
Step-by-step explanation:
Here is the solution...hope it helps:)
Answer:
i need more info. that part dont help. if you took pic of the sentence they gv you that would be easier to work with.
Step-by-step explanation:
Answer:
Step-by-step explanation:
we can easily calculate the perimeter of three points, using vectors. See the picture...