Question

Please answer the question with explanation please....

I will mark you as brainliest....​

Answer 1

Answer:

3 < third side < 11 is the solution.

Step-by-step explanation:

Given, Side 1 = 4 cm, Side 2 = 7 cm.

In a triangle , the sum of any 2 sides is always greater than the third side.

So, third side should be < ( 4 + 7) = 11 cm

and also,

it should be > (7 - 7) = 3 , because 4 + 3 =7

So, in this case side 1 + Side 3 = Side 2, which is not possible.

Hence, 3cm < third side < 11 cm

ie, third side length lies between 3cm & 11 cm

Therefore,

3 < third side < 11 is the solution.

Hope it helps!