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The rectangular floor of a classroom is 33 feet in length and 36 feet in width. A scale drawing of the floor has a length of 11 inches. What is the area, in square inches, of the floor in the scale drawing?

Respuesta :

Answer:

132 in^2

Step-by-step explanation:

Hey there!

so the first thing we want to do is find the scale factor

to do so we divide the actual length by the scale drawings length

33/11=3 so the scale factor is 3

then we divide the width by 3 to get the width of the scale drawing

36/3=12

now we can find the area of the scale drawing by multiplying the length and width

✓12*11=132

so the area of the scale drawing is

[tex]132 in^{2} [/tex]

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