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lina2011 [118]
3 years ago
10

suppose ou are making a scale drawing. Find the length of each object on the scale drawing with the given scale. Then find the s

cale factor. A: A parking lot 480 meters wide: 1 centimeter= 16.5 meters B. a desk 6 feet long: 1.5 inches = 0.5 feet.
Mathematics
1 answer:
Sati [7]3 years ago
7 0
A :  
1 cm = 16.5 m
1 m = 1 : 16.5 = 0.060606 cm
480 * 0.060606 = 29.09088 cm ( on the scale drawing )
B :
1.5 in = 0.5 ft
6 ft = 0.5 ft  * 12
12 * 1.5 in = 18 inches 
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We can see here 2 of the angles are equal and the third one is a right angle right?
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Another feature of the isosceles triangle is that 2 sides are equal.
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