MrBillDoesMath!
Answer: 51,53,55,57
Discussion. By the triangle inequality the sum of the lengths of any two sides is greater than or equal to the third side. In our case, 3 + 54 = 57, so the third side must be less than or equal to 57.
MrB
3/10 can stay the same,
2/5 >>
2*2 = 4
5*2 = 10
4/10 and 3/10
i guess it is hexagonal pyramid
as it has 7 verticies
Answer:
x=40
Step-by-step explanation:
