Question

40.29Which are the possible side lengths of a triangle?C 0 03 cm, 5 cm, 9 cm4 cm, 8 cm, 10 cm6 cm, 9 cm, 17 cm8 cm, 10 cm, 18 cmSubmNexSave and ExitMark this and retur

Answer 1

From the question;

We are to find possible side lengths of a triangle

To get this we will follow the principle below

$The\text{ sum of the two smaller sides is greater than the longer side}$

considering the triangle with side lengths

$4\operatorname{cm}\text{ , 8 cm, 10 cm}$

we have

$4\operatorname{cm}\text{ + 8 cm > 10 cm}$

Therefore,

The possible side lengths of a triangle is 4cm, 8cm, 10cm