Question

Compare the given dimensions of four triangles. Which triangle is possible to construct?

Answer 1

When 3 Triangle sides are known:
The longest side must be less than the sum of the other 2 sides.
5, 12 and 13 - can be constructed
2, 11 and 15 - can be constructed
3, 7 and 11 - CAN'T be constructed - the longest side is greater than the sum of the other two.
4, 8 and 15 - CAN'T be constructed - the longest side is greater than the sum of the other two
Source:
http://www.1728.org/trianinq.htm

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Answer 2

Answer:

side lengths of 4 ft, 8 ft, and 15 ft

Step-by-step explanation: