Question

The perimeter of a triangle with side 13.5cm,12cm and 19.5 cm is​

Answer 1

Question;

The perimeter of a triangle with side 13.5cm,12cm and 19.5 cm is ​_____

Given:

Sides of triangle

• AB = 13.5 cm

• BC = 12 cm

• CA = 19.5 cm

$\setlength{\unitlength}{1 cm}\begin{picture}(0,0)\thicklines\qbezier(1, 0)(1,0)(3,3)\qbezier(5,0)(5,0)(3,3)\qbezier(5,0)(1,0)(1,0)\put(2.85,3.2){ \bf A }\put(0.5,-0.3){ \bf C }\put(5.2,-0.3){ \bf B }\end{picture}$

To Find:

Perimeter of triangle

Formula:

$\textsf{Perimeter=Sum of all sides}$

Solution:

$\textsf{Perimeter=Sum of all sides}$

$\textsf{P = AB + BC + CA}\\\\P = 13.5+12cm+19.6cm\\\\45cm$

Answer:

Perimeter of the triangle with sides

• AB = 13.5 cm

• BC = 12 cm

• CA = 19.5 cm

Perimeter = 45 cm

Refer to this for more information about triangles , rectangle, square and circle

https://brainly.in/question/29897307