Mathematics, 13.12.2019 13:31 AdoNice
1. pia printed two maps of a walking trail. the length of the trail on the first map is 8 cm. the length of the trail on the second map is 6 cm.
(a) 1 cm on the first map represents 2 km on the actual trail. what is the scale factor from the map to the actual trail? what is the length of the actual trail?
scale factor is 1x2=2
8x2/1=16 length of trail
(b) a landmark on the first map is a triangle with side lengths of 3 mm, 4 mm, and 5 mm. what is the scale factor from the first map to the second map? what are the side lengths of the landmark on the second map? show your work.
Answers: 3
= 1.33
= 2.25 mm
= 3.007 mm
= 3.75 mm
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1. pia printed two maps of a walking trail. the length of the trail on the first map is 8 cm. the le...
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