Asked by Anonymous
you are building a deck. you make a scale drawing with a scale of 2 feet=1/2 inch. the actual deck is 18 feet long and 12 feet wide.
Determine the length and width of the deck in the scale drawing.
Determine the length and width of the deck in the scale drawing.
Answers
Answered by
bobpursley
I will start you out: 18/2=L/.5
Answered by
Ms. Sue
You can use a proportion. Cross multiply and solve for x.
2/(1/2) = 18/x
2x = 9
x = 4 1/2 inches
Do the same for the width.
2/(1/2) = 18/x
2x = 9
x = 4 1/2 inches
Do the same for the width.
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