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I REALLY NEED HELP: Greg uses an overhead projector to enlarge a rectangular drawing to a width of 300mm. The original drawing is 60 mm wide by 80mm high. What is the height of the projected image?
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4 votes
4 votes
I REALLY NEED HELP: Greg uses an overhead projector to enlarge a rectangular drawing to a width of 300mm. The original drawing is 60 mm wide by 80mm high. What is the height of the projected image?

User Swingline Rage
by
2.5k points

2 Answers

15 votes
15 votes

Answer:

height = 400mm high

Explanation:

if 300/60=5

so 80x5=400.

User Oddman
by
2.8k points
25 votes
25 votes
The height is 400 mm high.

60 reaches 300 by a factor of 5
so if you do 80 x 5 you get 400.
User Phifa
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3.3k points
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