Question

Is it possible to form a triangle which sides measure 2cm, 3cm, and 9cm?

Answer 1

Answer:

yes possible we can draw

scalane triangle with this sides

Answer 2

Answer:

we know that the sum of two sides of a triangle is greater than the third side.

thus, a= 2cm b= 3cm c= 9cm

we know,

a+b > c

=2+3> 9

and 5 is not equal to 9

therefore, a triangle with above dimensions is not possible.