IDNLearn.com is the perfect place to get detailed and accurate answers to your questions. Our platform is designed to provide reliable and thorough answers to all your questions, no matter the topic.

A rectangular stained glass window has a perimeter of 33 feet. The height of the window is 1.75 times its width. Find the width of the window.


Sagot :

Answer:

6 feet

Step-by-step explanation:

width of the window is W

height of the window is 1.75 x W

perimeter of the window is 5.5w

33 ÷ 5.5 = 6

W = 6

  • Let width be x
  • Length=1.75x

ATQ

[tex]\\ \tt\Rrightarrow Perimeter=33[/tex]

[tex]\\ \tt\Rrightarrow 2(L+W)=33[/tex]

[tex]\\ \tt\Rrightarrow 2(x+1.75x)=33[/tex]

[tex]\\ \tt\Rrightarrow 2x+3.5x=33[/tex]

[tex]\\ \tt\Rrightarrow 5.5x=33[/tex]

[tex]\\ \tt\Rrightarrow x=\dfrac{33}{5.5}[/tex]

[tex]\\ \tt\Rrightarrow x=6[/tex]