Chapter 0, Problem 46POT

To determine

Find the perimeter and area of triangle.

Answer to Problem 46POT

  $Areaoftriangle=13.5inche{s}^2$

  $Perimeteroftriangle=18inches$

Explanation of Solution

Given information:

  

Formula used:

Area of triangle= $\frac{1}{2}\times Base\times Hieght$

Perimeter of triangle= $a+b+c$

Where a, b and c are sides of triangle

Finding area of triangle by using formula $\frac{1}{2}\times Base\times Hieght$

  $\begin{array}{l}Areaoftriangle=\frac{1}{2}\times Base\times Hieght\\ \\ Areaoftriangle=\frac{1}{2}\times 4.5\times 6\\ \\ Areaoftriangle=13.5inche{s}^2\end{array}$

  $\begin{array}{l}Perimeteroftriangle=a+b+c\\ \\ Perimeteroftriangle=6+4.5+7.5\\ \\ Perimeteroftriangle=18inches\end{array}$