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mote1985 [20]
3 years ago
9

The dimensions of a rectangle porch are 16 feet long 12 feet wide. Use the scale of 1 inch=4 feet and a ruler to make a scale dr

awing of the porch.
Mathematics
2 answers:
Mnenie [13.5K]3 years ago
3 0

Answer:

4 inch long and 3 inch wide

Step-by-step explanation:

so since the scale factor is 1 inch = 4 feet and the actual length is 16 feet by 12 feet all you got to do is divide both lengths by 4 and you get 4 and 3 and you convert the unit to inches so it would be 4 inches and 3 inches. now all you got to do is draw a 4 inch long by 3 inch wide rectangle and your good

Elis [28]3 years ago
3 0

Answer:

Givens

  • The scale is 1 inch = 4 feet.
  • The dimensions of the porch are 16 feet long and 12 feet wide.

First, we need to transform the length and width from feet to inches using the given scale.

16ft\frac{1in}{4ft}=4in

12ft\frac{1in}{4ft}=3in

Therefore, the scale dimensions of the porch are 4 inches long and 3 inches wide.

Additionally, we can find the new area, which is

A=l \times w\\A=4 in \times 3 in\\A=12in^{2}

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