Question

Is it possible to construct the triangle STU where ST = 4.5 cm TU = 6.7 cm and SU = 13.2 cm ?​

Answer 1

$\huge\mathfrak\red{Answer}$

According to the rule we follow,

Sum of 2 sides must be greater than the third side.

4.5cm + 6.7cm = 11.2cm < 13.2cm.

Therefore, It is not possible.