Triangle formation
Posted: Fri Apr 09, 2021 10:47 pm
s={1,2,3,...,2021}
1.In how many ways can you form a triangle by taking 3 numbers from the series?
2.How many different triangles can you form by taking 3 numbers from the series?
[NOTE: Think of each digit as length of an arm of the triangle]
1.In how many ways can you form a triangle by taking 3 numbers from the series?
2.How many different triangles can you form by taking 3 numbers from the series?
[NOTE: Think of each digit as length of an arm of the triangle]