Question

pls answer 5th question I had forgotton the??????? ​

Answer 1

$</p><p>\huge{\fbox{\fbox{\bigstar{\mathfrak{\blue{Yes, \: It \: Is \: True. < br /> Proof \: Alongside }}}}}}$

In a quadrilateral,

AC < AB + BC < 2AC......... [ | ]

BD < AD + DC < 2BD ........... [ || ]

Adding these equations proves this.

$</p><p>\huge{\fbox{\fbox{\bigstar{\mathfrak {\orange{Hence \: Proved }}}}}}$