If only integer sides
1 , 10 , 1 nope sum of two must be > third
5 , 4 , 3 sure one
4 , 4 , 4 sure two
3, 3, 6 , nope, straight line
2 , 5 , 5 sure three
2 , 4 , 6 nope
you found a fourth ?
How many different triangles can you make with a perimeter of 12 units
And also use integer values for the length of the sides to investigate how to make up your triangles
3 answers
What does sure there and sure two mean?
What does sure three and sure two mean?
0 answers