Question

find the perimeter of a triangle whose side are 32.1 m, 17.8m ,24.2m?​

Answer 1

Answer:

i think this is the right answer

Step-by-step explanation:

=32.1+17.8+24.2

=74.1m

Answer 2

$\begin{gathered} \\ \Large{\bf{Explanation\::}} \\ \end{gathered}$

$\huge\large \fbox \red{Given : }$

A triangle have sides are 32.1 m, 17.8 m and 24.2 m.

$</p><p>\huge\large \fbox \red{Find : }$

Perimeter of triangle

$\huge\large \fbox \red{Solution : }$

Perimeter of triangle = sum of all sides

= 32.1 m + 17.8 m + 24.2 m

= 49.9 m + 24 .2 m

= 74 .1 m

Hence, the Perimeter of triangle is 74. 1 m