Sarah Is Making A Scale Drawing Of A Painting That Is 48 In Wide By 120 In High

Answers

ansver

Given:
Painting's actual size: 48 in wide and 120 in high
Paper's actual size: 12 in wide and 24 in tall

Scale: 1 inch = 4 inches

48 in ÷ 4 in = 12 inches
120 in ÷ 4 in = 30 inches

The scale is not reasonable because the paper size is not sufficient for the painting.

Using the scale of 1 inch = 4 inches, the paper size needs to be 12 inches wide and 30 inches tall. The actual paper is only 24 inches tall.

ansver

48 / 12 = 4
120 / 24 = 5

This is not a reasonable scale because ratios of tall and wide are not proportional.

ansver

Answers:

13. No, it is not a reasonable scale.

14. Please, see the attached files.

15. x/3=y/2

16. x=13

17. The distance between the two campsites is 42.3 m.

Please, see the attached files.

Thanks.

Note: for questions 13–21, remember to show all of the steps that you use to solve the problem. you

ansver

Answers:

13. No, it is not a reasonable scale.

14. Please, see the attached files.

15. x/3=y/2

16. x=13

17. The distance between the two campsites is 42.3 m.

Please, see the attached files.

Thanks.

Note: for questions 13–21, remember to show all of the steps that you use to solve the problem. you

ansver

The scale is not reasonable .

Step-by-step explanation:

We are given that Sarah is making a scale drawing of a painting that is 48 in. wide by 120 in. high.

Her paper is 12 in. wide and 24 in. tall.

Scale : 1 in. = 4 in.

Since 1 inch = 4 inch

So, 12 inch = $12\times 4 = 48 inches$

24 inch = $24\times 4 =96 inches$

The given scale is not reasonable because the scale is true for the width but false for the height

Since the actual height is 120 inches and we are getting 96 inches using the given scale .

Hence the scale is not reasonable .