the sides of a triangle are xcm, (x+3)and 10cm.if x is a whole number of cm,find the lowest value of x.

Answer 1

The lowest value of x is 3 cm.

Answer 2

x + x+3 < 10
so x < 3
so 2 is the largest value of x

Answer 3

oops. x < 7/2
so in fact, x < 3