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2 years ago

A scale drawing of a kitchen is shown below. The scale is 1 : 20.

Mathematics

2 answers:

Tasya [4]2 years ago

4 0

Answer:

Step-by-step explanation:

scale is one inch on the drawing is 20 inches in real life.

the dimensions will be

4(20) = 80 inches

80/12 = 6⅔ ft.

5(20) = 100 inches.

100/12 = 8⅓ ft.

$A = 6\frac{2}{3}(8\frac{1}{3}) = 55\frac{5}{9} ft^2$

Arada [10]2 years ago

3 0

Answer:

0.138889

Step-by-step explanation:

formula is to divide by 144

which first you multiply 5×4 which gives you 20

therefore 20÷144

=0.138889

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Answer:

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Step-by-step explanation:

Hello

I see you are very confused by this problem. However, there is an easy way to solve this one.

It has been proved that the sum of all angles in a rectangle is always 180°. Here is a way to prove it:

x y

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HOPE YOU LEARN WITH JOY AND GOOD GRADE

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