Question

The figure below shows a rectangular window. 34 in (a) Use the calculator to find the perimeter and area of the window. Make sure to include the correct units: Perimeter: 68 in Area: 0 (b) A silver wire will be placed around the window. Which measure would be used in finding the amount of wire needed? O Perimeter O Area (c) The window's glass will be replaced. Which measure would be used in finding the amount of glass needed? O Perimeter O Area Continue 4 in X in² S in³ ?

Answer 1

Step 1

Given;

Step 2

A) The area is given as;

$\begin{gathered} Area=length\times width \\ Area=68\times34=2312in^2 \end{gathered}$

The perimeter is given as;

$\begin{gathered} Perimeter=2(length\text{ +width\rparen} \\ Perimeter=2(68+34)=204in \end{gathered}$

B)

$\begin{gathered} Perimeter\text{ is the measure of the entire boundaries of the rectangles} \\ Thus,\text{ the measure used to find the amount of wire is the perimeter} \end{gathered}$

C)

$The\text{ measure used to find the amount of glass needed is the area}$

Answer;