Question

The length of two sides of triangle are 8cm and 11cm.Between what to measure should the length of the third side fall?

Answer 1

according to the inequality theorem , the sum of two sides of a triangle must be greater than the third side.

19>x(third side say x)

the difference between two sides of a triangle must be<the third side.

3<x

x is greater than 3 and less than19.

x€(3,19)

Answer 2

The length of the third side falls between 3 cm and 19 cm.

Step-by-step explanation:

Given:

The length of two sides of triangle are 8cm and 11cm.

To Find:

The length of the third side falls between.

Solution:

As we know,the sum of the length of any two sides is always greater than the third side.

As given-the length of two sides of triangle are 8cm and 11cm.

Therefore,

The third side length should be less than the sum of other two sides

8 + 11 = 19 cm.

Also the third side is cannot not be less than the difference of the two

sides, 11 – 8 = 3 cm

Thus, the length of the third side falls between 3 cm and 19 cm.

PROJECT CODE#SPJ2