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A triangle has one side that is 4 centimeters long and one that is 9 centimeters long. The third side is a whole number of centimeters. What is the longest possible third side?

Respuesta :

Belle8372

Answer:

35

Step-by-step explanation:

  1. Draw a triangle
  2. Label the triangle
  3. 9cm×4cm=36cm

Answer: 9cm

Step-by-step explanation: remember if you add the given lengths, they must be greater than each other.

4+4=9 so no

9+4 = 13 which is greater than our number. We can make an isosceles triangle.

9+9 is greater than four so it works.

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