Question

Q.1 Can a triangle have three sides whose
lengths are 3.5cm, 9cm and 7cm.​

Answer 1

Answer:

yes a triangle have three sides

Step-by-step explanation:

Triangle have three sides for eg: 5.5 5.5 6.5

Answer 2

Answer:

yes it can be a triangle

Step-by-step explanation:

as it passes the sum test of the length of sides of a triangle

1) 3.5 + 9 = 12.5

which is greater than the third side

2)9+7= 16

which is also greater than the third side

3) 3.5+7=10.5

which is again greater than the third side

hence it is a triangle