3 years ago

The sum of a triangle's sides is

Mathematics

1 answer:

Wewaii [24]3 years ago

7 0

Step-by-step explanation:

Therefore the third side should be less than 12+15 = 27cm

And also the third side cannot be less than the difference of the two sides

Therefore, the third has to be more than 15-12 = 3cm

Thus, the third side could be the length more than 3cm and less than 27cm.

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