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saul85 [17]
3 years ago
5

Suppose the scale factor you will use to enlarge the map is 5:1. What is the approximate area of the park in your enlarged drawi

ng? Show your work.the are is 21
Mathematics
1 answer:
slamgirl [31]3 years ago
4 0

Answer:

525

Step-by-step explanation:

If the area of the map is 21 and the scale factor is 5:1, both of the dimensions of the flat park are multiplied by 5. If both dimensions are multiplied by 5, then the area is multiplied by (5*5)=25 times. 25*21=525. Hope this helps!

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If the ratios are 2:12:16 the equation that should be used is 2x + 12x + 16x = 180.

First solve for x:

2x + 12x + 16x = 180

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Then plug x back in to find the degrees for each angle:

2x = 2(6) = 12

12x = 12(6) = 72

16x = 16(6) = 96

These are the degrees for each triangle: 12 degrees, 72 degrees, and 96 degrees which adds up to 180 degrees in total.

The equation, also at the top, is 2x + 12x + 16x = 180.


3 0
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A) The situation represents an arithmetic sequence because the successive y-values have a common difference of 210.

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